Home / 22,897,685.79-34,318,389.60-10,584,994.14

Finding the Fourth Proportional to 22,897,685.79, 34,318,389.60 and 10,584,994.14

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Solution

The fourth proportional to 22,897,685.79, 34,318,389.60 and 10,584,994.14 is: 15,864,483.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,897,685.79 : 34,318,389.60 = 10,584,994.14 : x
  2. Step 2: Convert to fraction form
    22,897,685.79/34,318,389.60 = 10,584,994.14/x
  3. Step 3: Cross multiply
    22,897,685.79x = 34,318,389.60 × 10,584,994.14
  4. Step 4: Simplify right side
    22,897,685.79x = 363,259,952,810,237
  5. Step 5: Solve for x
    x = 363,259,952,810,237/22,897,685.79
  6. Step 6: Final answer
    x = 15,864,483.26

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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.