Home / 4,113,272.25-5,676,276.24-2,370,301.29

Finding the Fourth Proportional to 4,113,272.25, 5,676,276.24 and 2,370,301.29

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Solution

The fourth proportional to 4,113,272.25, 5,676,276.24 and 2,370,301.29 is: 3,270,993.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,272.25 : 5,676,276.24 = 2,370,301.29 : x
  2. Step 2: Convert to fraction form
    4,113,272.25/5,676,276.24 = 2,370,301.29/x
  3. Step 3: Cross multiply
    4,113,272.25x = 5,676,276.24 × 2,370,301.29
  4. Step 4: Simplify right side
    4,113,272.25x = 13,454,484,894,068.35
  5. Step 5: Solve for x
    x = 13,454,484,894,068.35/4,113,272.25
  6. Step 6: Final answer
    x = 3,270,993.04

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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.