Home / 45,007,557.42-62,110,619.56-24,381,003.61

Finding the Fourth Proportional to 45,007,557.42, 62,110,619.56 and 24,381,003.61

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Solution

The fourth proportional to 45,007,557.42, 62,110,619.56 and 24,381,003.61 is: 33,645,888.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,007,557.42 : 62,110,619.56 = 24,381,003.61 : x
  2. Step 2: Convert to fraction form
    45,007,557.42/62,110,619.56 = 24,381,003.61/x
  3. Step 3: Cross multiply
    45,007,557.42x = 62,110,619.56 × 24,381,003.61
  4. Step 4: Simplify right side
    45,007,557.42x = 1,514,319,239,279,238.50
  5. Step 5: Solve for x
    x = 1,514,319,239,279,238.50/45,007,557.42
  6. Step 6: Final answer
    x = 33,645,888.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.