Home / 40,983,308,386,316-61,472,797,469,112-13,442,854,079,895

Finding the Fourth Proportional to 40,983,308,386,316, 61,472,797,469,112 and 13,442,854,079,895

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Solution

The fourth proportional to 40,983,308,386,316, 61,472,797,469,112 and 13,442,854,079,895 is: 20,163,570,946,266.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,983,308,386,316 : 61,472,797,469,112 = 13,442,854,079,895 : x
  2. Step 2: Convert to fraction form
    40,983,308,386,316/61,472,797,469,112 = 13,442,854,079,895/x
  3. Step 3: Cross multiply
    40,983,308,386,316x = 61,472,797,469,112 × 13,442,854,079,895
  4. Step 4: Simplify right side
    40,983,308,386,316x = 826,369,846,260,211,235,539,648,512
  5. Step 5: Solve for x
    x = 826,369,846,260,211,235,539,648,512/40,983,308,386,316
  6. Step 6: Final answer
    x = 20,163,570,946,266.74

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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.