Home / 62,151,404,039.10-85,765,416,050.16-35,053,058,716.38

Finding the Fourth Proportional to 62,151,404,039.10, 85,765,416,050.16 and 35,053,058,716.38

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Solution

The fourth proportional to 62,151,404,039.10, 85,765,416,050.16 and 35,053,058,716.38 is: 48,371,234,908.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,151,404,039.10 : 85,765,416,050.16 = 35,053,058,716.38 : x
  2. Step 2: Convert to fraction form
    62,151,404,039.10/85,765,416,050.16 = 35,053,058,716.38/x
  3. Step 3: Cross multiply
    62,151,404,039.10x = 85,765,416,050.16 × 35,053,058,716.38
  4. Step 4: Simplify right side
    62,151,404,039.10x = 3,006,340,164,641,018,085,376
  5. Step 5: Solve for x
    x = 3,006,340,164,641,018,085,376/62,151,404,039.10
  6. Step 6: Final answer
    x = 48,371,234,908.06

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1.5x scale

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.