Home / 2,340,041,379,892.20-3,229,283,283,594.60-1,298,371,077,703.10

Finding the Fourth Proportional to 2,340,041,379,892.20, 3,229,283,283,594.60 and 1,298,371,077,703.10

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Solution

The fourth proportional to 2,340,041,379,892.20, 3,229,283,283,594.60 and 1,298,371,077,703.10 is: 1,791,766,612,829.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,340,041,379,892.20 : 3,229,283,283,594.60 = 1,298,371,077,703.10 : x
  2. Step 2: Convert to fraction form
    2,340,041,379,892.20/3,229,283,283,594.60 = 1,298,371,077,703.10/x
  3. Step 3: Cross multiply
    2,340,041,379,892.20x = 3,229,283,283,594.60 × 1,298,371,077,703.10
  4. Step 4: Simplify right side
    2,340,041,379,892.20x = 4,192,808,017,129,326,820,458,496
  5. Step 5: Solve for x
    x = 4,192,808,017,129,326,820,458,496/2,340,041,379,892.20
  6. Step 6: Final answer
    x = 1,791,766,612,829.08

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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.