Home / 94,130.64-141,154.52-44,224.92

Finding the Fourth Proportional to 94,130.64, 141,154.52 and 44,224.92

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Solution

The fourth proportional to 94,130.64, 141,154.52 and 44,224.92 is: 66,317.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,130.64 : 141,154.52 = 44,224.92 : x
  2. Step 2: Convert to fraction form
    94,130.64/141,154.52 = 44,224.92/x
  3. Step 3: Cross multiply
    94,130.64x = 141,154.52 × 44,224.92
  4. Step 4: Simplify right side
    94,130.64x = 6,242,547,354.64
  5. Step 5: Solve for x
    x = 6,242,547,354.64/94,130.64
  6. Step 6: Final answer
    x = 66,317.91

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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.