Home / 42,671,151.19-58,886,334.24-23,092,034.37

Finding the Fourth Proportional to 42,671,151.19, 58,886,334.24 and 23,092,034.37

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Solution

The fourth proportional to 42,671,151.19, 58,886,334.24 and 23,092,034.37 is: 31,867,086.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,671,151.19 : 58,886,334.24 = 23,092,034.37 : x
  2. Step 2: Convert to fraction form
    42,671,151.19/58,886,334.24 = 23,092,034.37/x
  3. Step 3: Cross multiply
    42,671,151.19x = 58,886,334.24 × 23,092,034.37
  4. Step 4: Simplify right side
    42,671,151.19x = 1,359,805,254,193,388
  5. Step 5: Solve for x
    x = 1,359,805,254,193,388/42,671,151.19
  6. Step 6: Final answer
    x = 31,867,086.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.