Home / 2,573,033,219.56-3,849,810,176.94-1,524,334,275.28

Finding the Fourth Proportional to 2,573,033,219.56, 3,849,810,176.94 and 1,524,334,275.28

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Solution

The fourth proportional to 2,573,033,219.56, 3,849,810,176.94 and 1,524,334,275.28 is: 2,280,731,380.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,573,033,219.56 : 3,849,810,176.94 = 1,524,334,275.28 : x
  2. Step 2: Convert to fraction form
    2,573,033,219.56/3,849,810,176.94 = 1,524,334,275.28/x
  3. Step 3: Cross multiply
    2,573,033,219.56x = 3,849,810,176.94 × 1,524,334,275.28
  4. Step 4: Simplify right side
    2,573,033,219.56x = 5,868,397,606,031,403,008
  5. Step 5: Solve for x
    x = 5,868,397,606,031,403,008/2,573,033,219.56
  6. Step 6: Final answer
    x = 2,280,731,380.15

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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.