Home / 44,713,687.40-67,070,531.10-16,357,898.60

Finding the Fourth Proportional to 44,713,687.40, 67,070,531.10 and 16,357,898.60

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Solution

The fourth proportional to 44,713,687.40, 67,070,531.10 and 16,357,898.60 is: 24,536,847.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,713,687.40 : 67,070,531.10 = 16,357,898.60 : x
  2. Step 2: Convert to fraction form
    44,713,687.40/67,070,531.10 = 16,357,898.60/x
  3. Step 3: Cross multiply
    44,713,687.40x = 67,070,531.10 × 16,357,898.60
  4. Step 4: Simplify right side
    44,713,687.40x = 1,097,132,946,781,946.50
  5. Step 5: Solve for x
    x = 1,097,132,946,781,946.50/44,713,687.40
  6. Step 6: Final answer
    x = 24,536,847.90

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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.