Home / 39,094.02-58,641.06-11,014.08

Finding the Fourth Proportional to 39,094.02, 58,641.06 and 11,014.08

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Solution

The fourth proportional to 39,094.02, 58,641.06 and 11,014.08 is: 16,521.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,094.02 : 58,641.06 = 11,014.08 : x
  2. Step 2: Convert to fraction form
    39,094.02/58,641.06 = 11,014.08/x
  3. Step 3: Cross multiply
    39,094.02x = 58,641.06 × 11,014.08
  4. Step 4: Simplify right side
    39,094.02x = 645,877,326.12
  5. Step 5: Solve for x
    x = 645,877,326.12/39,094.02
  6. Step 6: Final answer
    x = 16,521.13

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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.