Home / 24,961,927.20-37,455,332.40-14,187,501.60

Finding the Fourth Proportional to 24,961,927.20, 37,455,332.40 and 14,187,501.60

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Solution

The fourth proportional to 24,961,927.20, 37,455,332.40 and 14,187,501.60 is: 21,288,323.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,961,927.20 : 37,455,332.40 = 14,187,501.60 : x
  2. Step 2: Convert to fraction form
    24,961,927.20/37,455,332.40 = 14,187,501.60/x
  3. Step 3: Cross multiply
    24,961,927.20x = 37,455,332.40 × 14,187,501.60
  4. Step 4: Simplify right side
    24,961,927.20x = 531,397,588,353,531.81
  5. Step 5: Solve for x
    x = 531,397,588,353,531.81/24,961,927.20
  6. Step 6: Final answer
    x = 21,288,323.78

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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.