Home / 1,402,717.62-2,104,165.02-592,951.04

Finding the Fourth Proportional to 1,402,717.62, 2,104,165.02 and 592,951.04

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Solution

The fourth proportional to 1,402,717.62, 2,104,165.02 and 592,951.04 is: 889,464.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,402,717.62 : 2,104,165.02 = 592,951.04 : x
  2. Step 2: Convert to fraction form
    1,402,717.62/2,104,165.02 = 592,951.04/x
  3. Step 3: Cross multiply
    1,402,717.62x = 2,104,165.02 × 592,951.04
  4. Step 4: Simplify right side
    1,402,717.62x = 1,247,666,836,940.62
  5. Step 5: Solve for x
    x = 1,247,666,836,940.62/1,402,717.62
  6. Step 6: Final answer
    x = 889,464.01

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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.