Home / 94,233.36-141,294.66-38,075.25

Finding the Fourth Proportional to 94,233.36, 141,294.66 and 38,075.25

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Solution

The fourth proportional to 94,233.36, 141,294.66 and 38,075.25 is: 57,090.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,233.36 : 141,294.66 = 38,075.25 : x
  2. Step 2: Convert to fraction form
    94,233.36/141,294.66 = 38,075.25/x
  3. Step 3: Cross multiply
    94,233.36x = 141,294.66 × 38,075.25
  4. Step 4: Simplify right side
    94,233.36x = 5,379,829,503.17
  5. Step 5: Solve for x
    x = 5,379,829,503.17/94,233.36
  6. Step 6: Final answer
    x = 57,090.50

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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.