Home / 45,752.04-63,116.82-26,875.80

Finding the Fourth Proportional to 45,752.04, 63,116.82 and 26,875.80

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Solution

The fourth proportional to 45,752.04, 63,116.82 and 26,875.80 is: 37,076.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,752.04 : 63,116.82 = 26,875.80 : x
  2. Step 2: Convert to fraction form
    45,752.04/63,116.82 = 26,875.80/x
  3. Step 3: Cross multiply
    45,752.04x = 63,116.82 × 26,875.80
  4. Step 4: Simplify right side
    45,752.04x = 1,696,315,030.96
  5. Step 5: Solve for x
    x = 1,696,315,030.96/45,752.04
  6. Step 6: Final answer
    x = 37,076.27

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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.