Home / 26,008,220.10-39,012,330.15-24,413,897.10

Finding the Fourth Proportional to 26,008,220.10, 39,012,330.15 and 24,413,897.10

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Solution

The fourth proportional to 26,008,220.10, 39,012,330.15 and 24,413,897.10 is: 36,620,845.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,008,220.10 : 39,012,330.15 = 24,413,897.10 : x
  2. Step 2: Convert to fraction form
    26,008,220.10/39,012,330.15 = 24,413,897.10/x
  3. Step 3: Cross multiply
    26,008,220.10x = 39,012,330.15 × 24,413,897.10
  4. Step 4: Simplify right side
    26,008,220.10x = 952,443,013,913,327.62
  5. Step 5: Solve for x
    x = 952,443,013,913,327.62/26,008,220.10
  6. Step 6: Final answer
    x = 36,620,845.65

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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.