Home / 63,641.98-95,502.40-37,000.51

Finding the Fourth Proportional to 63,641.98, 95,502.40 and 37,000.51

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Solution

The fourth proportional to 63,641.98, 95,502.40 and 37,000.51 is: 55,523.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,641.98 : 95,502.40 = 37,000.51 : x
  2. Step 2: Convert to fraction form
    63,641.98/95,502.40 = 37,000.51/x
  3. Step 3: Cross multiply
    63,641.98x = 95,502.40 × 37,000.51
  4. Step 4: Simplify right side
    63,641.98x = 3,533,637,506.22
  5. Step 5: Solve for x
    x = 3,533,637,506.22/63,641.98
  6. Step 6: Final answer
    x = 55,523.69

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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.