Home / 25,329,253.42-34,881,874.38-23,750,923.88

Finding the Fourth Proportional to 25,329,253.42, 34,881,874.38 and 23,750,923.88

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Solution

The fourth proportional to 25,329,253.42, 34,881,874.38 and 23,750,923.88 is: 32,708,296.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,329,253.42 : 34,881,874.38 = 23,750,923.88 : x
  2. Step 2: Convert to fraction form
    25,329,253.42/34,881,874.38 = 23,750,923.88/x
  3. Step 3: Cross multiply
    25,329,253.42x = 34,881,874.38 × 23,750,923.88
  4. Step 4: Simplify right side
    25,329,253.42x = 828,476,743,370,127.88
  5. Step 5: Solve for x
    x = 828,476,743,370,127.88/25,329,253.42
  6. Step 6: Final answer
    x = 32,708,296.99

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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.