Home / 70,659.10-97,468.93-44,117.02

Finding the Fourth Proportional to 70,659.10, 97,468.93 and 44,117.02

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Solution

The fourth proportional to 70,659.10, 97,468.93 and 44,117.02 is: 60,856.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,659.10 : 97,468.93 = 44,117.02 : x
  2. Step 2: Convert to fraction form
    70,659.10/97,468.93 = 44,117.02/x
  3. Step 3: Cross multiply
    70,659.10x = 97,468.93 × 44,117.02
  4. Step 4: Simplify right side
    70,659.10x = 4,300,038,734.19
  5. Step 5: Solve for x
    x = 4,300,038,734.19/70,659.10
  6. Step 6: Final answer
    x = 60,856.12

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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.