Home / 25,995,582.30-35,875,023.59-14,393,145.14

Finding the Fourth Proportional to 25,995,582.30, 35,875,023.59 and 14,393,145.14

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Solution

The fourth proportional to 25,995,582.30, 35,875,023.59 and 14,393,145.14 is: 19,863,160.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,995,582.30 : 35,875,023.59 = 14,393,145.14 : x
  2. Step 2: Convert to fraction form
    25,995,582.30/35,875,023.59 = 14,393,145.14/x
  3. Step 3: Cross multiply
    25,995,582.30x = 35,875,023.59 × 14,393,145.14
  4. Step 4: Simplify right side
    25,995,582.30x = 516,354,421,431,793.94
  5. Step 5: Solve for x
    x = 516,354,421,431,793.94/25,995,582.30
  6. Step 6: Final answer
    x = 19,863,160.42

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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.