Home / 175,352.04-241,973.02-98,867.18

Finding the Fourth Proportional to 175,352.04, 241,973.02 and 98,867.18

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Solution

The fourth proportional to 175,352.04, 241,973.02 and 98,867.18 is: 136,429.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,352.04 : 241,973.02 = 98,867.18 : x
  2. Step 2: Convert to fraction form
    175,352.04/241,973.02 = 98,867.18/x
  3. Step 3: Cross multiply
    175,352.04x = 241,973.02 × 98,867.18
  4. Step 4: Simplify right side
    175,352.04x = 23,923,190,852.00
  5. Step 5: Solve for x
    x = 23,923,190,852.00/175,352.04
  6. Step 6: Final answer
    x = 136,429.50

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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.