Home / 1,496,592.92-2,244,882.90-374,658.68

Finding the Fourth Proportional to 1,496,592.92, 2,244,882.90 and 374,658.68

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Solution

The fourth proportional to 1,496,592.92, 2,244,882.90 and 374,658.68 is: 561,986.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,496,592.92 : 2,244,882.90 = 374,658.68 : x
  2. Step 2: Convert to fraction form
    1,496,592.92/2,244,882.90 = 374,658.68/x
  3. Step 3: Cross multiply
    1,496,592.92x = 2,244,882.90 × 374,658.68
  4. Step 4: Simplify right side
    1,496,592.92x = 841,064,864,068.57
  5. Step 5: Solve for x
    x = 841,064,864,068.57/1,496,592.92
  6. Step 6: Final answer
    x = 561,986.40

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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.