Home / 2,023,867,080,910.40-3,035,693,702,264-663,844,646,060.30

Finding the Fourth Proportional to 2,023,867,080,910.40, 3,035,693,702,264 and 663,844,646,060.30

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Solution

The fourth proportional to 2,023,867,080,910.40, 3,035,693,702,264 and 663,844,646,060.30 is: 995,731,898,767.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,867,080,910.40 : 3,035,693,702,264 = 663,844,646,060.30 : x
  2. Step 2: Convert to fraction form
    2,023,867,080,910.40/3,035,693,702,264 = 663,844,646,060.30/x
  3. Step 3: Cross multiply
    2,023,867,080,910.40x = 3,035,693,702,264 × 663,844,646,060.30
  4. Step 4: Simplify right side
    2,023,867,080,910.40x = 2,015,229,011,326,927,032,549,376
  5. Step 5: Solve for x
    x = 2,015,229,011,326,927,032,549,376/2,023,867,080,910.40
  6. Step 6: Final answer
    x = 995,731,898,767.00

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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.