Home / 2,695,944,375.40-4,044,364,460.70-1,060,222,340.20

Finding the Fourth Proportional to 2,695,944,375.40, 4,044,364,460.70 and 1,060,222,340.20

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Solution

The fourth proportional to 2,695,944,375.40, 4,044,364,460.70 and 1,060,222,340.20 is: 1,590,509,653.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,944,375.40 : 4,044,364,460.70 = 1,060,222,340.20 : x
  2. Step 2: Convert to fraction form
    2,695,944,375.40/4,044,364,460.70 = 1,060,222,340.20/x
  3. Step 3: Cross multiply
    2,695,944,375.40x = 4,044,364,460.70 × 1,060,222,340.20
  4. Step 4: Simplify right side
    2,695,944,375.40x = 4,287,925,553,145,064,960
  5. Step 5: Solve for x
    x = 4,287,925,553,145,064,960/2,695,944,375.40
  6. Step 6: Final answer
    x = 1,590,509,653.04

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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.