Home / 106,296,196.40-159,444,294.60-34,492,612.40

Finding the Fourth Proportional to 106,296,196.40, 159,444,294.60 and 34,492,612.40

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Solution

The fourth proportional to 106,296,196.40, 159,444,294.60 and 34,492,612.40 is: 51,738,918.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,296,196.40 : 159,444,294.60 = 34,492,612.40 : x
  2. Step 2: Convert to fraction form
    106,296,196.40/159,444,294.60 = 34,492,612.40/x
  3. Step 3: Cross multiply
    106,296,196.40x = 159,444,294.60 × 34,492,612.40
  4. Step 4: Simplify right side
    106,296,196.40x = 5,499,650,253,029,213
  5. Step 5: Solve for x
    x = 5,499,650,253,029,213/106,296,196.40
  6. Step 6: Final answer
    x = 51,738,918.60

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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.