Home / 24,059,041.40-36,088,562.10-7,885,520.30

Finding the Fourth Proportional to 24,059,041.40, 36,088,562.10 and 7,885,520.30

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Solution

The fourth proportional to 24,059,041.40, 36,088,562.10 and 7,885,520.30 is: 11,828,280.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,059,041.40 : 36,088,562.10 = 7,885,520.30 : x
  2. Step 2: Convert to fraction form
    24,059,041.40/36,088,562.10 = 7,885,520.30/x
  3. Step 3: Cross multiply
    24,059,041.40x = 36,088,562.10 × 7,885,520.30
  4. Step 4: Simplify right side
    24,059,041.40x = 284,577,089,037,360.62
  5. Step 5: Solve for x
    x = 284,577,089,037,360.62/24,059,041.40
  6. Step 6: Final answer
    x = 11,828,280.45

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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.