Home / 37,834,962,335.72-56,752,498,124.33-15,450,710,685.13

Finding the Fourth Proportional to 37,834,962,335.72, 56,752,498,124.33 and 15,450,710,685.13

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Solution

The fourth proportional to 37,834,962,335.72, 56,752,498,124.33 and 15,450,710,685.13 is: 23,176,088,333.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,834,962,335.72 : 56,752,498,124.33 = 15,450,710,685.13 : x
  2. Step 2: Convert to fraction form
    37,834,962,335.72/56,752,498,124.33 = 15,450,710,685.13/x
  3. Step 3: Cross multiply
    37,834,962,335.72x = 56,752,498,124.33 × 15,450,710,685.13
  4. Step 4: Simplify right side
    37,834,962,335.72x = 876,866,429,177,044,795,392
  5. Step 5: Solve for x
    x = 876,866,429,177,044,795,392/37,834,962,335.72
  6. Step 6: Final answer
    x = 23,176,088,333.23

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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.