Home / 59,164.36-81,646.96-32,307.08

Finding the Fourth Proportional to 59,164.36, 81,646.96 and 32,307.08

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Solution

The fourth proportional to 59,164.36, 81,646.96 and 32,307.08 is: 44,583.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,164.36 : 81,646.96 = 32,307.08 : x
  2. Step 2: Convert to fraction form
    59,164.36/81,646.96 = 32,307.08/x
  3. Step 3: Cross multiply
    59,164.36x = 81,646.96 × 32,307.08
  4. Step 4: Simplify right side
    59,164.36x = 2,637,774,868.48
  5. Step 5: Solve for x
    x = 2,637,774,868.48/59,164.36
  6. Step 6: Final answer
    x = 44,583.85

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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.