Home / 1,554,594.84-2,331,892.26-607,301.28

Finding the Fourth Proportional to 1,554,594.84, 2,331,892.26 and 607,301.28

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Solution

The fourth proportional to 1,554,594.84, 2,331,892.26 and 607,301.28 is: 910,951.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,554,594.84 : 2,331,892.26 = 607,301.28 : x
  2. Step 2: Convert to fraction form
    1,554,594.84/2,331,892.26 = 607,301.28/x
  3. Step 3: Cross multiply
    1,554,594.84x = 2,331,892.26 × 607,301.28
  4. Step 4: Simplify right side
    1,554,594.84x = 1,416,161,154,320.09
  5. Step 5: Solve for x
    x = 1,416,161,154,320.09/1,554,594.84
  6. Step 6: Final answer
    x = 910,951.92

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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.