Home / 944,710.94-1,417,372.42-565,572.38

Finding the Fourth Proportional to 944,710.94, 1,417,372.42 and 565,572.38

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Solution

The fourth proportional to 944,710.94, 1,417,372.42 and 565,572.38 is: 848,541.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,710.94 : 1,417,372.42 = 565,572.38 : x
  2. Step 2: Convert to fraction form
    944,710.94/1,417,372.42 = 565,572.38/x
  3. Step 3: Cross multiply
    944,710.94x = 1,417,372.42 × 565,572.38
  4. Step 4: Simplify right side
    944,710.94x = 801,626,692,925.76
  5. Step 5: Solve for x
    x = 801,626,692,925.76/944,710.94
  6. Step 6: Final answer
    x = 848,541.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.