Home / 2,264,041,863.58-3,397,614,069.14-790,181,672.32

Finding the Fourth Proportional to 2,264,041,863.58, 3,397,614,069.14 and 790,181,672.32

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Solution

The fourth proportional to 2,264,041,863.58, 3,397,614,069.14 and 790,181,672.32 is: 1,185,813,924.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,041,863.58 : 3,397,614,069.14 = 790,181,672.32 : x
  2. Step 2: Convert to fraction form
    2,264,041,863.58/3,397,614,069.14 = 790,181,672.32/x
  3. Step 3: Cross multiply
    2,264,041,863.58x = 3,397,614,069.14 × 790,181,672.32
  4. Step 4: Simplify right side
    2,264,041,863.58x = 2,684,732,367,051,005,440
  5. Step 5: Solve for x
    x = 2,684,732,367,051,005,440/2,264,041,863.58
  6. Step 6: Final answer
    x = 1,185,813,924.31

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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.