Home / 24,933,772.60-37,400,658.90-9,779,903.80

Finding the Fourth Proportional to 24,933,772.60, 37,400,658.90 and 9,779,903.80

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Solution

The fourth proportional to 24,933,772.60, 37,400,658.90 and 9,779,903.80 is: 14,669,855.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,933,772.60 : 37,400,658.90 = 9,779,903.80 : x
  2. Step 2: Convert to fraction form
    24,933,772.60/37,400,658.90 = 9,779,903.80/x
  3. Step 3: Cross multiply
    24,933,772.60x = 37,400,658.90 × 9,779,903.80
  4. Step 4: Simplify right side
    24,933,772.60x = 365,774,846,098,613.81
  5. Step 5: Solve for x
    x = 365,774,846,098,613.81/24,933,772.60
  6. Step 6: Final answer
    x = 14,669,855.70

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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.