Home / 60,218.20-83,094.40-33,353.98

Finding the Fourth Proportional to 60,218.20, 83,094.40 and 33,353.98

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Solution

The fourth proportional to 60,218.20, 83,094.40 and 33,353.98 is: 46,024.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,218.20 : 83,094.40 = 33,353.98 : x
  2. Step 2: Convert to fraction form
    60,218.20/83,094.40 = 33,353.98/x
  3. Step 3: Cross multiply
    60,218.20x = 83,094.40 × 33,353.98
  4. Step 4: Simplify right side
    60,218.20x = 2,771,528,955.71
  5. Step 5: Solve for x
    x = 2,771,528,955.71/60,218.20
  6. Step 6: Final answer
    x = 46,024.77

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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.