Home / 1,169,350.93-1,753,721.93-495,085.17

Finding the Fourth Proportional to 1,169,350.93, 1,753,721.93 and 495,085.17

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Solution

The fourth proportional to 1,169,350.93, 1,753,721.93 and 495,085.17 is: 742,498.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,350.93 : 1,753,721.93 = 495,085.17 : x
  2. Step 2: Convert to fraction form
    1,169,350.93/1,753,721.93 = 495,085.17/x
  3. Step 3: Cross multiply
    1,169,350.93x = 1,753,721.93 × 495,085.17
  4. Step 4: Simplify right side
    1,169,350.93x = 868,241,708,602.74
  5. Step 5: Solve for x
    x = 868,241,708,602.74/1,169,350.93
  6. Step 6: Final answer
    x = 742,498.84

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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.