Home / 35,670.84-53,508.96-10,708.95

Finding the Fourth Proportional to 35,670.84, 53,508.96 and 10,708.95

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Solution

The fourth proportional to 35,670.84, 53,508.96 and 10,708.95 is: 16,064.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,670.84 : 53,508.96 = 10,708.95 : x
  2. Step 2: Convert to fraction form
    35,670.84/53,508.96 = 10,708.95/x
  3. Step 3: Cross multiply
    35,670.84x = 53,508.96 × 10,708.95
  4. Step 4: Simplify right side
    35,670.84x = 573,024,777.19
  5. Step 5: Solve for x
    x = 573,024,777.19/35,670.84
  6. Step 6: Final answer
    x = 16,064.24

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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.