Home / 2,445,306.60-3,374,457.45-1,465,799.04

Finding the Fourth Proportional to 2,445,306.60, 3,374,457.45 and 1,465,799.04

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Solution

The fourth proportional to 2,445,306.60, 3,374,457.45 and 1,465,799.04 is: 2,022,763.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,445,306.60 : 3,374,457.45 = 1,465,799.04 : x
  2. Step 2: Convert to fraction form
    2,445,306.60/3,374,457.45 = 1,465,799.04/x
  3. Step 3: Cross multiply
    2,445,306.60x = 3,374,457.45 × 1,465,799.04
  4. Step 4: Simplify right side
    2,445,306.60x = 4,946,276,490,730.85
  5. Step 5: Solve for x
    x = 4,946,276,490,730.85/2,445,306.60
  6. Step 6: Final answer
    x = 2,022,763.32

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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.