Home / 43,098,411.26-59,477,070.82-23,520,558.42

Finding the Fourth Proportional to 43,098,411.26, 59,477,070.82 and 23,520,558.42

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Solution

The fourth proportional to 43,098,411.26, 59,477,070.82 and 23,520,558.42 is: 32,459,060.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,098,411.26 : 59,477,070.82 = 23,520,558.42 : x
  2. Step 2: Convert to fraction form
    43,098,411.26/59,477,070.82 = 23,520,558.42/x
  3. Step 3: Cross multiply
    43,098,411.26x = 59,477,070.82 × 23,520,558.42
  4. Step 4: Simplify right side
    43,098,411.26x = 1,398,933,918,872,287.50
  5. Step 5: Solve for x
    x = 1,398,933,918,872,287.50/43,098,411.26
  6. Step 6: Final answer
    x = 32,459,060.04

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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.