Home / 104,059,667,581-143,602,341,247.86-58,949,394,393.16

Finding the Fourth Proportional to 104,059,667,581, 143,602,341,247.86 and 58,949,394,393.16

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Solution

The fourth proportional to 104,059,667,581, 143,602,341,247.86 and 58,949,394,393.16 is: 81,350,164,254.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,059,667,581 : 143,602,341,247.86 = 58,949,394,393.16 : x
  2. Step 2: Convert to fraction form
    104,059,667,581/143,602,341,247.86 = 58,949,394,393.16/x
  3. Step 3: Cross multiply
    104,059,667,581x = 143,602,341,247.86 × 58,949,394,393.16
  4. Step 4: Simplify right side
    104,059,667,581x = 8,465,271,050,001,246,584,832
  5. Step 5: Solve for x
    x = 8,465,271,050,001,246,584,832/104,059,667,581
  6. Step 6: Final answer
    x = 81,350,164,254.68

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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.