Home / 75,960,035.73-104,825,352.59-41,152,726.17

Finding the Fourth Proportional to 75,960,035.73, 104,825,352.59 and 41,152,726.17

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Solution

The fourth proportional to 75,960,035.73, 104,825,352.59 and 41,152,726.17 is: 56,791,034.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,960,035.73 : 104,825,352.59 = 41,152,726.17 : x
  2. Step 2: Convert to fraction form
    75,960,035.73/104,825,352.59 = 41,152,726.17/x
  3. Step 3: Cross multiply
    75,960,035.73x = 104,825,352.59 × 41,152,726.17
  4. Step 4: Simplify right side
    75,960,035.73x = 4,313,849,030,604,206.50
  5. Step 5: Solve for x
    x = 4,313,849,030,604,206.50/75,960,035.73
  6. Step 6: Final answer
    x = 56,791,034.77

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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.