Home / 60,947.74-84,125.93-35,465.62

Finding the Fourth Proportional to 60,947.74, 84,125.93 and 35,465.62

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Solution

The fourth proportional to 60,947.74, 84,125.93 and 35,465.62 is: 48,953.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,947.74 : 84,125.93 = 35,465.62 : x
  2. Step 2: Convert to fraction form
    60,947.74/84,125.93 = 35,465.62/x
  3. Step 3: Cross multiply
    60,947.74x = 84,125.93 × 35,465.62
  4. Step 4: Simplify right side
    60,947.74x = 2,983,577,667.57
  5. Step 5: Solve for x
    x = 2,983,577,667.57/60,947.74
  6. Step 6: Final answer
    x = 48,953.05

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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.