Home / 60,410.08-90,527.50-34,058.60

Finding the Fourth Proportional to 60,410.08, 90,527.50 and 34,058.60

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Solution

The fourth proportional to 60,410.08, 90,527.50 and 34,058.60 is: 51,038.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,410.08 : 90,527.50 = 34,058.60 : x
  2. Step 2: Convert to fraction form
    60,410.08/90,527.50 = 34,058.60/x
  3. Step 3: Cross multiply
    60,410.08x = 90,527.50 × 34,058.60
  4. Step 4: Simplify right side
    60,410.08x = 3,083,239,911.50
  5. Step 5: Solve for x
    x = 3,083,239,911.50/60,410.08
  6. Step 6: Final answer
    x = 51,038.50

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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.