Home / 2,426,948,712.46-3,348,236,243.44-1,409,500,932.35

Finding the Fourth Proportional to 2,426,948,712.46, 3,348,236,243.44 and 1,409,500,932.35

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Solution

The fourth proportional to 2,426,948,712.46, 3,348,236,243.44 and 1,409,500,932.35 is: 1,944,557,823.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,948,712.46 : 3,348,236,243.44 = 1,409,500,932.35 : x
  2. Step 2: Convert to fraction form
    2,426,948,712.46/3,348,236,243.44 = 1,409,500,932.35/x
  3. Step 3: Cross multiply
    2,426,948,712.46x = 3,348,236,243.44 × 1,409,500,932.35
  4. Step 4: Simplify right side
    2,426,948,712.46x = 4,719,342,106,861,588,480
  5. Step 5: Solve for x
    x = 4,719,342,106,861,588,480/2,426,948,712.46
  6. Step 6: Final answer
    x = 1,944,557,823.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.