Home / 43,529.68-60,068.40-24,666.40

Finding the Fourth Proportional to 43,529.68, 60,068.40 and 24,666.40

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Solution

The fourth proportional to 43,529.68, 60,068.40 and 24,666.40 is: 34,038.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,529.68 : 60,068.40 = 24,666.40 : x
  2. Step 2: Convert to fraction form
    43,529.68/60,068.40 = 24,666.40/x
  3. Step 3: Cross multiply
    43,529.68x = 60,068.40 × 24,666.40
  4. Step 4: Simplify right side
    43,529.68x = 1,481,671,181.76
  5. Step 5: Solve for x
    x = 1,481,671,181.76/43,529.68
  6. Step 6: Final answer
    x = 34,038.18

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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.