Home / 94,318,172.16-141,477,246.24-26,160,863.52

Finding the Fourth Proportional to 94,318,172.16, 141,477,246.24 and 26,160,863.52

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Solution

The fourth proportional to 94,318,172.16, 141,477,246.24 and 26,160,863.52 is: 39,241,291.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,318,172.16 : 141,477,246.24 = 26,160,863.52 : x
  2. Step 2: Convert to fraction form
    94,318,172.16/141,477,246.24 = 26,160,863.52/x
  3. Step 3: Cross multiply
    94,318,172.16x = 141,477,246.24 × 26,160,863.52
  4. Step 4: Simplify right side
    94,318,172.16x = 3,701,166,930,070,073.50
  5. Step 5: Solve for x
    x = 3,701,166,930,070,073.50/94,318,172.16
  6. Step 6: Final answer
    x = 39,241,291.95

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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.