Home / 44,383.04-61,292.40-34,935.20

Finding the Fourth Proportional to 44,383.04, 61,292.40 and 34,935.20

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Solution

The fourth proportional to 44,383.04, 61,292.40 and 34,935.20 is: 48,245.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,383.04 : 61,292.40 = 34,935.20 : x
  2. Step 2: Convert to fraction form
    44,383.04/61,292.40 = 34,935.20/x
  3. Step 3: Cross multiply
    44,383.04x = 61,292.40 × 34,935.20
  4. Step 4: Simplify right side
    44,383.04x = 2,141,262,252.48
  5. Step 5: Solve for x
    x = 2,141,262,252.48/44,383.04
  6. Step 6: Final answer
    x = 48,245.06

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1.5x scale

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.