Home / 70,950.32-106,436.41-24,192.26

Finding the Fourth Proportional to 70,950.32, 106,436.41 and 24,192.26

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Solution

The fourth proportional to 70,950.32, 106,436.41 and 24,192.26 is: 36,292.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,950.32 : 106,436.41 = 24,192.26 : x
  2. Step 2: Convert to fraction form
    70,950.32/106,436.41 = 24,192.26/x
  3. Step 3: Cross multiply
    70,950.32x = 106,436.41 × 24,192.26
  4. Step 4: Simplify right side
    70,950.32x = 2,574,937,304.19
  5. Step 5: Solve for x
    x = 2,574,937,304.19/70,950.32
  6. Step 6: Final answer
    x = 36,292.12

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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.