Home / 25,707,582.11-35,476,459.47-14,694,568.29

Finding the Fourth Proportional to 25,707,582.11, 35,476,459.47 and 14,694,568.29

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Solution

The fourth proportional to 25,707,582.11, 35,476,459.47 and 14,694,568.29 is: 20,278,502.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,707,582.11 : 35,476,459.47 = 14,694,568.29 : x
  2. Step 2: Convert to fraction form
    25,707,582.11/35,476,459.47 = 14,694,568.29/x
  3. Step 3: Cross multiply
    25,707,582.11x = 35,476,459.47 × 14,694,568.29
  4. Step 4: Simplify right side
    25,707,582.11x = 521,311,256,369,332.19
  5. Step 5: Solve for x
    x = 521,311,256,369,332.19/25,707,582.11
  6. Step 6: Final answer
    x = 20,278,502.04

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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.