Home / 58,282,006.25-80,465,466.35-37,100,737.22

Finding the Fourth Proportional to 58,282,006.25, 80,465,466.35 and 37,100,737.22

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Solution

The fourth proportional to 58,282,006.25, 80,465,466.35 and 37,100,737.22 is: 51,222,123.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,282,006.25 : 80,465,466.35 = 37,100,737.22 : x
  2. Step 2: Convert to fraction form
    58,282,006.25/80,465,466.35 = 37,100,737.22/x
  3. Step 3: Cross multiply
    58,282,006.25x = 80,465,466.35 × 37,100,737.22
  4. Step 4: Simplify right side
    58,282,006.25x = 2,985,328,121,748,272
  5. Step 5: Solve for x
    x = 2,985,328,121,748,272/58,282,006.25
  6. Step 6: Final answer
    x = 51,222,123.50

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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.