Home / 41,509,529.84-57,266,470.50-26,033,967.92

Finding the Fourth Proportional to 41,509,529.84, 57,266,470.50 and 26,033,967.92

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Solution

The fourth proportional to 41,509,529.84, 57,266,470.50 and 26,033,967.92 is: 35,916,413.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,509,529.84 : 57,266,470.50 = 26,033,967.92 : x
  2. Step 2: Convert to fraction form
    41,509,529.84/57,266,470.50 = 26,033,967.92/x
  3. Step 3: Cross multiply
    41,509,529.84x = 57,266,470.50 × 26,033,967.92
  4. Step 4: Simplify right side
    41,509,529.84x = 1,490,873,455,934,165.25
  5. Step 5: Solve for x
    x = 1,490,873,455,934,165.25/41,509,529.84
  6. Step 6: Final answer
    x = 35,916,413.93

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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.