Home / 25,007,994.84-37,473,253.64-17,346,534.71

Finding the Fourth Proportional to 25,007,994.84, 37,473,253.64 and 17,346,534.71

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Solution

The fourth proportional to 25,007,994.84, 37,473,253.64 and 17,346,534.71 is: 25,992,931.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,007,994.84 : 37,473,253.64 = 17,346,534.71 : x
  2. Step 2: Convert to fraction form
    25,007,994.84/37,473,253.64 = 17,346,534.71/x
  3. Step 3: Cross multiply
    25,007,994.84x = 37,473,253.64 × 17,346,534.71
  4. Step 4: Simplify right side
    25,007,994.84x = 650,031,094,969,844.25
  5. Step 5: Solve for x
    x = 650,031,094,969,844.25/25,007,994.84
  6. Step 6: Final answer
    x = 25,992,931.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.