Home / 1,046,946.97-1,444,711.70-588,037.83

Finding the Fourth Proportional to 1,046,946.97, 1,444,711.70 and 588,037.83

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Solution

The fourth proportional to 1,046,946.97, 1,444,711.70 and 588,037.83 is: 811,450.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,946.97 : 1,444,711.70 = 588,037.83 : x
  2. Step 2: Convert to fraction form
    1,046,946.97/1,444,711.70 = 588,037.83/x
  3. Step 3: Cross multiply
    1,046,946.97x = 1,444,711.70 × 588,037.83
  4. Step 4: Simplify right side
    1,046,946.97x = 849,545,125,788.32
  5. Step 5: Solve for x
    x = 849,545,125,788.32/1,046,946.97
  6. Step 6: Final answer
    x = 811,450.01

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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.