Home / 2,302,646,374.32-3,454,167,349.02-808,549,495.38

Finding the Fourth Proportional to 2,302,646,374.32, 3,454,167,349.02 and 808,549,495.38

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Solution

The fourth proportional to 2,302,646,374.32, 3,454,167,349.02 and 808,549,495.38 is: 1,212,893,694.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,646,374.32 : 3,454,167,349.02 = 808,549,495.38 : x
  2. Step 2: Convert to fraction form
    2,302,646,374.32/3,454,167,349.02 = 808,549,495.38/x
  3. Step 3: Cross multiply
    2,302,646,374.32x = 3,454,167,349.02 × 808,549,495.38
  4. Step 4: Simplify right side
    2,302,646,374.32x = 2,792,865,267,008,193,536
  5. Step 5: Solve for x
    x = 2,792,865,267,008,193,536/2,302,646,374.32
  6. Step 6: Final answer
    x = 1,212,893,694.04

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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.