Home / 59,924,181.12-82,694,782.08-32,421,505.92

Finding the Fourth Proportional to 59,924,181.12, 82,694,782.08 and 32,421,505.92

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Solution

The fourth proportional to 59,924,181.12, 82,694,782.08 and 32,421,505.92 is: 44,741,360.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,924,181.12 : 82,694,782.08 = 32,421,505.92 : x
  2. Step 2: Convert to fraction form
    59,924,181.12/82,694,782.08 = 32,421,505.92/x
  3. Step 3: Cross multiply
    59,924,181.12x = 82,694,782.08 × 32,421,505.92
  4. Step 4: Simplify right side
    59,924,181.12x = 2,681,089,366,759,830
  5. Step 5: Solve for x
    x = 2,681,089,366,759,830/59,924,181.12
  6. Step 6: Final answer
    x = 44,741,360.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.