Home / 2,719,161.47-3,752,502.83-1,495,528.95

Finding the Fourth Proportional to 2,719,161.47, 3,752,502.83 and 1,495,528.95

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Solution

The fourth proportional to 2,719,161.47, 3,752,502.83 and 1,495,528.95 is: 2,063,862.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,719,161.47 : 3,752,502.83 = 1,495,528.95 : x
  2. Step 2: Convert to fraction form
    2,719,161.47/3,752,502.83 = 1,495,528.95/x
  3. Step 3: Cross multiply
    2,719,161.47x = 3,752,502.83 × 1,495,528.95
  4. Step 4: Simplify right side
    2,719,161.47x = 5,611,976,604,114.69
  5. Step 5: Solve for x
    x = 5,611,976,604,114.69/2,719,161.47
  6. Step 6: Final answer
    x = 2,063,862.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.