Home / 61,069.24-91,603.14-34,417.24

Finding the Fourth Proportional to 61,069.24, 91,603.14 and 34,417.24

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Solution

The fourth proportional to 61,069.24, 91,603.14 and 34,417.24 is: 51,625.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,069.24 : 91,603.14 = 34,417.24 : x
  2. Step 2: Convert to fraction form
    61,069.24/91,603.14 = 34,417.24/x
  3. Step 3: Cross multiply
    61,069.24x = 91,603.14 × 34,417.24
  4. Step 4: Simplify right side
    61,069.24x = 3,152,727,254.13
  5. Step 5: Solve for x
    x = 3,152,727,254.13/61,069.24
  6. Step 6: Final answer
    x = 51,625.45

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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.