Home / 64,111,218,340,442-88,468,625,900,781-35,980,177,914,024

Finding the Fourth Proportional to 64,111,218,340,442, 88,468,625,900,781 and 35,980,177,914,024

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Solution

The fourth proportional to 64,111,218,340,442, 88,468,625,900,781 and 35,980,177,914,024 is: 49,649,920,592,936.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,111,218,340,442 : 88,468,625,900,781 = 35,980,177,914,024 : x
  2. Step 2: Convert to fraction form
    64,111,218,340,442/88,468,625,900,781 = 35,980,177,914,024/x
  3. Step 3: Cross multiply
    64,111,218,340,442x = 88,468,625,900,781 × 35,980,177,914,024
  4. Step 4: Simplify right side
    64,111,218,340,442x = 3,183,116,899,719,332,244,490,289,152
  5. Step 5: Solve for x
    x = 3,183,116,899,719,332,244,490,289,152/64,111,218,340,442
  6. Step 6: Final answer
    x = 49,649,920,592,936.08

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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.