Home / 4,948,982,398-7,426,774,377.26-1,801,196,133.16

Finding the Fourth Proportional to 4,948,982,398, 7,426,774,377.26 and 1,801,196,133.16

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Solution

The fourth proportional to 4,948,982,398, 7,426,774,377.26 and 1,801,196,133.16 is: 2,702,995,528.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,948,982,398 : 7,426,774,377.26 = 1,801,196,133.16 : x
  2. Step 2: Convert to fraction form
    4,948,982,398/7,426,774,377.26 = 1,801,196,133.16/x
  3. Step 3: Cross multiply
    4,948,982,398x = 7,426,774,377.26 × 1,801,196,133.16
  4. Step 4: Simplify right side
    4,948,982,398x = 13,377,077,290,172,479,488
  5. Step 5: Solve for x
    x = 13,377,077,290,172,479,488/4,948,982,398
  6. Step 6: Final answer
    x = 2,702,995,528.05

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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.