Home / 39,559,631.40-59,339,447.10-24,254,130.60

Finding the Fourth Proportional to 39,559,631.40, 59,339,447.10 and 24,254,130.60

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Solution

The fourth proportional to 39,559,631.40, 59,339,447.10 and 24,254,130.60 is: 36,381,195.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,559,631.40 : 59,339,447.10 = 24,254,130.60 : x
  2. Step 2: Convert to fraction form
    39,559,631.40/59,339,447.10 = 24,254,130.60/x
  3. Step 3: Cross multiply
    39,559,631.40x = 59,339,447.10 × 24,254,130.60
  4. Step 4: Simplify right side
    39,559,631.40x = 1,439,226,699,695,191.50
  5. Step 5: Solve for x
    x = 1,439,226,699,695,191.50/39,559,631.40
  6. Step 6: Final answer
    x = 36,381,195.90

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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.