Home / 3,332,195,691,316-4,598,062,382,267.60-1,868,671,330,380.20

Finding the Fourth Proportional to 3,332,195,691,316, 4,598,062,382,267.60 and 1,868,671,330,380.20

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Solution

The fourth proportional to 3,332,195,691,316, 4,598,062,382,267.60 and 1,868,671,330,380.20 is: 2,578,560,248,257.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,195,691,316 : 4,598,062,382,267.60 = 1,868,671,330,380.20 : x
  2. Step 2: Convert to fraction form
    3,332,195,691,316/4,598,062,382,267.60 = 1,868,671,330,380.20/x
  3. Step 3: Cross multiply
    3,332,195,691,316x = 4,598,062,382,267.60 × 1,868,671,330,380.20
  4. Step 4: Simplify right side
    3,332,195,691,316x = 8,592,267,349,043,146,941,005,824
  5. Step 5: Solve for x
    x = 8,592,267,349,043,146,941,005,824/3,332,195,691,316
  6. Step 6: Final answer
    x = 2,578,560,248,257.74

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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.