Home / 37,422,934.60-56,134,401.90-34,623,574.60

Finding the Fourth Proportional to 37,422,934.60, 56,134,401.90 and 34,623,574.60

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Solution

The fourth proportional to 37,422,934.60, 56,134,401.90 and 34,623,574.60 is: 51,935,361.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,422,934.60 : 56,134,401.90 = 34,623,574.60 : x
  2. Step 2: Convert to fraction form
    37,422,934.60/56,134,401.90 = 34,623,574.60/x
  3. Step 3: Cross multiply
    37,422,934.60x = 56,134,401.90 × 34,623,574.60
  4. Step 4: Simplify right side
    37,422,934.60x = 1,943,573,651,811,031.75
  5. Step 5: Solve for x
    x = 1,943,573,651,811,031.75/37,422,934.60
  6. Step 6: Final answer
    x = 51,935,361.90

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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.