Home / 24,622,303.68-36,934,086.24-11,665,421.28

Finding the Fourth Proportional to 24,622,303.68, 36,934,086.24 and 11,665,421.28

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Solution

The fourth proportional to 24,622,303.68, 36,934,086.24 and 11,665,421.28 is: 17,498,430.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,622,303.68 : 36,934,086.24 = 11,665,421.28 : x
  2. Step 2: Convert to fraction form
    24,622,303.68/36,934,086.24 = 11,665,421.28/x
  3. Step 3: Cross multiply
    24,622,303.68x = 36,934,086.24 × 11,665,421.28
  4. Step 4: Simplify right side
    24,622,303.68x = 430,851,675,581,451.19
  5. Step 5: Solve for x
    x = 430,851,675,581,451.19/24,622,303.68
  6. Step 6: Final answer
    x = 17,498,430.74

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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.