Home / 64,908.18-97,362.27-23,354.10

Finding the Fourth Proportional to 64,908.18, 97,362.27 and 23,354.10

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Solution

The fourth proportional to 64,908.18, 97,362.27 and 23,354.10 is: 35,031.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,908.18 : 97,362.27 = 23,354.10 : x
  2. Step 2: Convert to fraction form
    64,908.18/97,362.27 = 23,354.10/x
  3. Step 3: Cross multiply
    64,908.18x = 97,362.27 × 23,354.10
  4. Step 4: Simplify right side
    64,908.18x = 2,273,808,189.81
  5. Step 5: Solve for x
    x = 2,273,808,189.81/64,908.18
  6. Step 6: Final answer
    x = 35,031.15

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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.