Home / 9,176,251,993,194-12,663,163,331,163-5,009,495,339,610

Finding the Fourth Proportional to 9,176,251,993,194, 12,663,163,331,163 and 5,009,495,339,610

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Solution

The fourth proportional to 9,176,251,993,194, 12,663,163,331,163 and 5,009,495,339,610 is: 6,913,068,400,827.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,176,251,993,194 : 12,663,163,331,163 = 5,009,495,339,610 : x
  2. Step 2: Convert to fraction form
    9,176,251,993,194/12,663,163,331,163 = 5,009,495,339,610/x
  3. Step 3: Cross multiply
    9,176,251,993,194x = 12,663,163,331,163 × 5,009,495,339,610
  4. Step 4: Simplify right side
    9,176,251,993,194x = 63,436,057,692,181,292,895,961,088
  5. Step 5: Solve for x
    x = 63,436,057,692,181,292,895,961,088/9,176,251,993,194
  6. Step 6: Final answer
    x = 6,913,068,400,827.66

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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.