Home / 188,832,117.10-282,800,278.05-188,832,117.10

Finding the Fourth Proportional to 188,832,117.10, 282,800,278.05 and 188,832,117.10

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Solution

The fourth proportional to 188,832,117.10, 282,800,278.05 and 188,832,117.10 is: 282,800,278.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,832,117.10 : 282,800,278.05 = 188,832,117.10 : x
  2. Step 2: Convert to fraction form
    188,832,117.10/282,800,278.05 = 188,832,117.10/x
  3. Step 3: Cross multiply
    188,832,117.10x = 282,800,278.05 × 188,832,117.10
  4. Step 4: Simplify right side
    188,832,117.10x = 53,401,775,220,650,160
  5. Step 5: Solve for x
    x = 53,401,775,220,650,160/188,832,117.10
  6. Step 6: Final answer
    x = 282,800,278.05

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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.