Home / 4,023,479.29-5,552,547.42-2,304,931.96

Finding the Fourth Proportional to 4,023,479.29, 5,552,547.42 and 2,304,931.96

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Solution

The fourth proportional to 4,023,479.29, 5,552,547.42 and 2,304,931.96 is: 3,180,889.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,479.29 : 5,552,547.42 = 2,304,931.96 : x
  2. Step 2: Convert to fraction form
    4,023,479.29/5,552,547.42 = 2,304,931.96/x
  3. Step 3: Cross multiply
    4,023,479.29x = 5,552,547.42 × 2,304,931.96
  4. Step 4: Simplify right side
    4,023,479.29x = 12,798,244,007,773.54
  5. Step 5: Solve for x
    x = 12,798,244,007,773.54/4,023,479.29
  6. Step 6: Final answer
    x = 3,180,889.74

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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.