Home / 3,982,006,053,088-5,495,110,349,049.50-2,224,180,603,161.20

Finding the Fourth Proportional to 3,982,006,053,088, 5,495,110,349,049.50 and 2,224,180,603,161.20

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Solution

The fourth proportional to 3,982,006,053,088, 5,495,110,349,049.50 and 2,224,180,603,161.20 is: 3,069,336,833,656.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,982,006,053,088 : 5,495,110,349,049.50 = 2,224,180,603,161.20 : x
  2. Step 2: Convert to fraction form
    3,982,006,053,088/5,495,110,349,049.50 = 2,224,180,603,161.20/x
  3. Step 3: Cross multiply
    3,982,006,053,088x = 5,495,110,349,049.50 × 2,224,180,603,161.20
  4. Step 4: Simplify right side
    3,982,006,053,088x = 12,222,117,850,586,270,710,890,496
  5. Step 5: Solve for x
    x = 12,222,117,850,586,270,710,890,496/3,982,006,053,088
  6. Step 6: Final answer
    x = 3,069,336,833,656.53

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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.