Home / 3,564,304.64-5,347,565.44-1,168,170.24

Finding the Fourth Proportional to 3,564,304.64, 5,347,565.44 and 1,168,170.24

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Solution

The fourth proportional to 3,564,304.64, 5,347,565.44 and 1,168,170.24 is: 1,752,618.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,304.64 : 5,347,565.44 = 1,168,170.24 : x
  2. Step 2: Convert to fraction form
    3,564,304.64/5,347,565.44 = 1,168,170.24/x
  3. Step 3: Cross multiply
    3,564,304.64x = 5,347,565.44 × 1,168,170.24
  4. Step 4: Simplify right side
    3,564,304.64x = 6,246,866,803,460.51
  5. Step 5: Solve for x
    x = 6,246,866,803,460.51/3,564,304.64
  6. Step 6: Final answer
    x = 1,752,618.65

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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.