Home / 43,028,436.98-59,377,510.68-23,448,904.95

Finding the Fourth Proportional to 43,028,436.98, 59,377,510.68 and 23,448,904.95

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Solution

The fourth proportional to 43,028,436.98, 59,377,510.68 and 23,448,904.95 is: 32,358,544.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,436.98 : 59,377,510.68 = 23,448,904.95 : x
  2. Step 2: Convert to fraction form
    43,028,436.98/59,377,510.68 = 23,448,904.95/x
  3. Step 3: Cross multiply
    43,028,436.98x = 59,377,510.68 × 23,448,904.95
  4. Step 4: Simplify right side
    43,028,436.98x = 1,392,337,604,102,929.75
  5. Step 5: Solve for x
    x = 1,392,337,604,102,929.75/43,028,436.98
  6. Step 6: Final answer
    x = 32,358,544.77

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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.