Home / 22,730,561.40-34,096,137.56-7,584,492.90

Finding the Fourth Proportional to 22,730,561.40, 34,096,137.56 and 7,584,492.90

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Solution

The fourth proportional to 22,730,561.40, 34,096,137.56 and 7,584,492.90 is: 11,376,837.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,730,561.40 : 34,096,137.56 = 7,584,492.90 : x
  2. Step 2: Convert to fraction form
    22,730,561.40/34,096,137.56 = 7,584,492.90/x
  3. Step 3: Cross multiply
    22,730,561.40x = 34,096,137.56 × 7,584,492.90
  4. Step 4: Simplify right side
    22,730,561.40x = 258,601,913,241,243.34
  5. Step 5: Solve for x
    x = 258,601,913,241,243.34/22,730,561.40
  6. Step 6: Final answer
    x = 11,376,837.94

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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.