Home / 37,775,788.41-56,657,344.11-10,484,853.90

Finding the Fourth Proportional to 37,775,788.41, 56,657,344.11 and 10,484,853.90

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Solution

The fourth proportional to 37,775,788.41, 56,657,344.11 and 10,484,853.90 is: 15,725,521.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,775,788.41 : 56,657,344.11 = 10,484,853.90 : x
  2. Step 2: Convert to fraction form
    37,775,788.41/56,657,344.11 = 10,484,853.90/x
  3. Step 3: Cross multiply
    37,775,788.41x = 56,657,344.11 × 10,484,853.90
  4. Step 4: Simplify right side
    37,775,788.41x = 594,043,975,355,375.50
  5. Step 5: Solve for x
    x = 594,043,975,355,375.50/37,775,788.41
  6. Step 6: Final answer
    x = 15,725,521.57

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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.