Home / 5,619,386.52-7,754,767.16-3,041,086.04

Finding the Fourth Proportional to 5,619,386.52, 7,754,767.16 and 3,041,086.04

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Solution

The fourth proportional to 5,619,386.52, 7,754,767.16 and 3,041,086.04 is: 4,196,706.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,386.52 : 7,754,767.16 = 3,041,086.04 : x
  2. Step 2: Convert to fraction form
    5,619,386.52/7,754,767.16 = 3,041,086.04/x
  3. Step 3: Cross multiply
    5,619,386.52x = 7,754,767.16 × 3,041,086.04
  4. Step 4: Simplify right side
    5,619,386.52x = 23,582,914,153,726.45
  5. Step 5: Solve for x
    x = 23,582,914,153,726.45/5,619,386.52
  6. Step 6: Final answer
    x = 4,196,706.18

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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.