Home / 41,822,602.39-62,758,478.37-17,559,663.52

Finding the Fourth Proportional to 41,822,602.39, 62,758,478.37 and 17,559,663.52

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Solution

The fourth proportional to 41,822,602.39, 62,758,478.37 and 17,559,663.52 is: 26,349,813.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,822,602.39 : 62,758,478.37 = 17,559,663.52 : x
  2. Step 2: Convert to fraction form
    41,822,602.39/62,758,478.37 = 17,559,663.52/x
  3. Step 3: Cross multiply
    41,822,602.39x = 62,758,478.37 × 17,559,663.52
  4. Step 4: Simplify right side
    41,822,602.39x = 1,102,017,763,204,398
  5. Step 5: Solve for x
    x = 1,102,017,763,204,398/41,822,602.39
  6. Step 6: Final answer
    x = 26,349,813.26

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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.