Home / 65,547.55-98,314.84-26,094.07

Finding the Fourth Proportional to 65,547.55, 98,314.84 and 26,094.07

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Solution

The fourth proportional to 65,547.55, 98,314.84 and 26,094.07 is: 39,138.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,547.55 : 98,314.84 = 26,094.07 : x
  2. Step 2: Convert to fraction form
    65,547.55/98,314.84 = 26,094.07/x
  3. Step 3: Cross multiply
    65,547.55x = 98,314.84 × 26,094.07
  4. Step 4: Simplify right side
    65,547.55x = 2,565,434,317.00
  5. Step 5: Solve for x
    x = 2,565,434,317.00/65,547.55
  6. Step 6: Final answer
    x = 39,138.52

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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.