Home / 25,926,841.51-35,737,486.61-17,551,570.26

Finding the Fourth Proportional to 25,926,841.51, 35,737,486.61 and 17,551,570.26

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Solution

The fourth proportional to 25,926,841.51, 35,737,486.61 and 17,551,570.26 is: 24,193,035.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,926,841.51 : 35,737,486.61 = 17,551,570.26 : x
  2. Step 2: Convert to fraction form
    25,926,841.51/35,737,486.61 = 17,551,570.26/x
  3. Step 3: Cross multiply
    25,926,841.51x = 35,737,486.61 × 17,551,570.26
  4. Step 4: Simplify right side
    25,926,841.51x = 627,249,007,197,482
  5. Step 5: Solve for x
    x = 627,249,007,197,482/25,926,841.51
  6. Step 6: Final answer
    x = 24,193,035.89

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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.