Home / 94,154.49-141,111.65-44,124.23

Finding the Fourth Proportional to 94,154.49, 141,111.65 and 44,124.23

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Solution

The fourth proportional to 94,154.49, 141,111.65 and 44,124.23 is: 66,130.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,154.49 : 141,111.65 = 44,124.23 : x
  2. Step 2: Convert to fraction form
    94,154.49/141,111.65 = 44,124.23/x
  3. Step 3: Cross multiply
    94,154.49x = 141,111.65 × 44,124.23
  4. Step 4: Simplify right side
    94,154.49x = 6,226,441,974.10
  5. Step 5: Solve for x
    x = 6,226,441,974.10/94,154.49
  6. Step 6: Final answer
    x = 66,130.06

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1.5x scale

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.