Home / 14,761,466.04-22,139,675.89-3,976,244.62

Finding the Fourth Proportional to 14,761,466.04, 22,139,675.89 and 3,976,244.62

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Solution

The fourth proportional to 14,761,466.04, 22,139,675.89 and 3,976,244.62 is: 5,963,687.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,761,466.04 : 22,139,675.89 = 3,976,244.62 : x
  2. Step 2: Convert to fraction form
    14,761,466.04/22,139,675.89 = 3,976,244.62/x
  3. Step 3: Cross multiply
    14,761,466.04x = 22,139,675.89 × 3,976,244.62
  4. Step 4: Simplify right side
    14,761,466.04x = 88,032,767,205,402.08
  5. Step 5: Solve for x
    x = 88,032,767,205,402.08/14,761,466.04
  6. Step 6: Final answer
    x = 5,963,687.28

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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.