Home / 24,192,000.30-36,288,000.45-14,618,189.10

Finding the Fourth Proportional to 24,192,000.30, 36,288,000.45 and 14,618,189.10

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Solution

The fourth proportional to 24,192,000.30, 36,288,000.45 and 14,618,189.10 is: 21,927,283.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,000.30 : 36,288,000.45 = 14,618,189.10 : x
  2. Step 2: Convert to fraction form
    24,192,000.30/36,288,000.45 = 14,618,189.10/x
  3. Step 3: Cross multiply
    24,192,000.30x = 36,288,000.45 × 14,618,189.10
  4. Step 4: Simplify right side
    24,192,000.30x = 530,464,852,638,985.12
  5. Step 5: Solve for x
    x = 530,464,852,638,985.12/24,192,000.30
  6. Step 6: Final answer
    x = 21,927,283.65

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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.