Home / 23,056.72-34,547.10-22,193.08

Finding the Fourth Proportional to 23,056.72, 34,547.10 and 22,193.08

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Solution

The fourth proportional to 23,056.72, 34,547.10 and 22,193.08 is: 33,253.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,056.72 : 34,547.10 = 22,193.08 : x
  2. Step 2: Convert to fraction form
    23,056.72/34,547.10 = 22,193.08/x
  3. Step 3: Cross multiply
    23,056.72x = 34,547.10 × 22,193.08
  4. Step 4: Simplify right side
    23,056.72x = 766,706,554.07
  5. Step 5: Solve for x
    x = 766,706,554.07/23,056.72
  6. Step 6: Final answer
    x = 33,253.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.