Home / 94,447,008.45-130,267,494.14-62,599,581.34

Finding the Fourth Proportional to 94,447,008.45, 130,267,494.14 and 62,599,581.34

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Solution

The fourth proportional to 94,447,008.45, 130,267,494.14 and 62,599,581.34 is: 86,341,438.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,447,008.45 : 130,267,494.14 = 62,599,581.34 : x
  2. Step 2: Convert to fraction form
    94,447,008.45/130,267,494.14 = 62,599,581.34/x
  3. Step 3: Cross multiply
    94,447,008.45x = 130,267,494.14 × 62,599,581.34
  4. Step 4: Simplify right side
    94,447,008.45x = 8,154,690,594,736,237
  5. Step 5: Solve for x
    x = 8,154,690,594,736,237/94,447,008.45
  6. Step 6: Final answer
    x = 86,341,438.75

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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.