Home / 175,275.87-241,880.40-94,703.16

Finding the Fourth Proportional to 175,275.87, 241,880.40 and 94,703.16

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Solution

The fourth proportional to 175,275.87, 241,880.40 and 94,703.16 is: 130,690.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,275.87 : 241,880.40 = 94,703.16 : x
  2. Step 2: Convert to fraction form
    175,275.87/241,880.40 = 94,703.16/x
  3. Step 3: Cross multiply
    175,275.87x = 241,880.40 × 94,703.16
  4. Step 4: Simplify right side
    175,275.87x = 22,906,838,222.06
  5. Step 5: Solve for x
    x = 22,906,838,222.06/175,275.87
  6. Step 6: Final answer
    x = 130,690.20

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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.