Home / 24,458,518.60-36,687,777.90-13,841,686.60

Finding the Fourth Proportional to 24,458,518.60, 36,687,777.90 and 13,841,686.60

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Solution

The fourth proportional to 24,458,518.60, 36,687,777.90 and 13,841,686.60 is: 20,762,529.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,458,518.60 : 36,687,777.90 = 13,841,686.60 : x
  2. Step 2: Convert to fraction form
    24,458,518.60/36,687,777.90 = 13,841,686.60/x
  3. Step 3: Cross multiply
    24,458,518.60x = 36,687,777.90 × 13,841,686.60
  4. Step 4: Simplify right side
    24,458,518.60x = 507,820,723,742,206.12
  5. Step 5: Solve for x
    x = 507,820,723,742,206.12/24,458,518.60
  6. Step 6: Final answer
    x = 20,762,529.90

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1.5x scale

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.