Home / 60,956.02-84,123.08-34,100.34

Finding the Fourth Proportional to 60,956.02, 84,123.08 and 34,100.34

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Solution

The fourth proportional to 60,956.02, 84,123.08 and 34,100.34 is: 47,060.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,956.02 : 84,123.08 = 34,100.34 : x
  2. Step 2: Convert to fraction form
    60,956.02/84,123.08 = 34,100.34/x
  3. Step 3: Cross multiply
    60,956.02x = 84,123.08 × 34,100.34
  4. Step 4: Simplify right side
    60,956.02x = 2,868,625,038.73
  5. Step 5: Solve for x
    x = 2,868,625,038.73/60,956.02
  6. Step 6: Final answer
    x = 47,060.57

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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.