Home / 37,639,385.60-56,426,195.28-14,594,443.04

Finding the Fourth Proportional to 37,639,385.60, 56,426,195.28 and 14,594,443.04

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Solution

The fourth proportional to 37,639,385.60, 56,426,195.28 and 14,594,443.04 is: 21,878,914.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,639,385.60 : 56,426,195.28 = 14,594,443.04 : x
  2. Step 2: Convert to fraction form
    37,639,385.60/56,426,195.28 = 14,594,443.04/x
  3. Step 3: Cross multiply
    37,639,385.60x = 56,426,195.28 × 14,594,443.04
  4. Step 4: Simplify right side
    37,639,385.60x = 823,508,892,977,876.88
  5. Step 5: Solve for x
    x = 823,508,892,977,876.88/37,639,385.60
  6. Step 6: Final answer
    x = 21,878,914.33

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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.