Home / 24,383,472,021.40-36,575,208,032.10-7,822,920,155.80

Finding the Fourth Proportional to 24,383,472,021.40, 36,575,208,032.10 and 7,822,920,155.80

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Solution

The fourth proportional to 24,383,472,021.40, 36,575,208,032.10 and 7,822,920,155.80 is: 11,734,380,233.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,383,472,021.40 : 36,575,208,032.10 = 7,822,920,155.80 : x
  2. Step 2: Convert to fraction form
    24,383,472,021.40/36,575,208,032.10 = 7,822,920,155.80/x
  3. Step 3: Cross multiply
    24,383,472,021.40x = 36,575,208,032.10 × 7,822,920,155.80
  4. Step 4: Simplify right side
    24,383,472,021.40x = 286,124,932,116,893,138,944
  5. Step 5: Solve for x
    x = 286,124,932,116,893,138,944/24,383,472,021.40
  6. Step 6: Final answer
    x = 11,734,380,233.70

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.