Home / 61,501,473,020.57-92,151,468,794.37-32,754,368,677.11

Finding the Fourth Proportional to 61,501,473,020.57, 92,151,468,794.37 and 32,754,368,677.11

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Solution

The fourth proportional to 61,501,473,020.57, 92,151,468,794.37 and 32,754,368,677.11 is: 49,077,900,654.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,501,473,020.57 : 92,151,468,794.37 = 32,754,368,677.11 : x
  2. Step 2: Convert to fraction form
    61,501,473,020.57/92,151,468,794.37 = 32,754,368,677.11/x
  3. Step 3: Cross multiply
    61,501,473,020.57x = 92,151,468,794.37 × 32,754,368,677.11
  4. Step 4: Simplify right side
    61,501,473,020.57x = 3,018,363,183,027,551,993,856
  5. Step 5: Solve for x
    x = 3,018,363,183,027,551,993,856/61,501,473,020.57
  6. Step 6: Final answer
    x = 49,077,900,654.81

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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.