Home / 175,175.65-241,742.35-94,603.15

Finding the Fourth Proportional to 175,175.65, 241,742.35 and 94,603.15

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Solution

The fourth proportional to 175,175.65, 241,742.35 and 94,603.15 is: 130,552.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,175.65 : 241,742.35 = 94,603.15 : x
  2. Step 2: Convert to fraction form
    175,175.65/241,742.35 = 94,603.15/x
  3. Step 3: Cross multiply
    175,175.65x = 241,742.35 × 94,603.15
  4. Step 4: Simplify right side
    175,175.65x = 22,869,587,798.40
  5. Step 5: Solve for x
    x = 22,869,587,798.40/175,175.65
  6. Step 6: Final answer
    x = 130,552.32

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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.