Home / 97,669,542,964-134,787,606,813.93-58,568,456,990.16

Finding the Fourth Proportional to 97,669,542,964, 134,787,606,813.93 and 58,568,456,990.16

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Solution

The fourth proportional to 97,669,542,964, 134,787,606,813.93 and 58,568,456,990.16 is: 80,826,651,921.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,669,542,964 : 134,787,606,813.93 = 58,568,456,990.16 : x
  2. Step 2: Convert to fraction form
    97,669,542,964/134,787,606,813.93 = 58,568,456,990.16/x
  3. Step 3: Cross multiply
    97,669,542,964x = 134,787,606,813.93 × 58,568,456,990.16
  4. Step 4: Simplify right side
    97,669,542,964x = 7,894,302,152,488,256,536,576
  5. Step 5: Solve for x
    x = 7,894,302,152,488,256,536,576/97,669,542,964
  6. Step 6: Final answer
    x = 80,826,651,921.55

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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.