Home / 1,064,236,590.44-1,468,433,493.24-594,265,599.44

Finding the Fourth Proportional to 1,064,236,590.44, 1,468,433,493.24 and 594,265,599.44

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Solution

The fourth proportional to 1,064,236,590.44, 1,468,433,493.24 and 594,265,599.44 is: 819,967,587.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,236,590.44 : 1,468,433,493.24 = 594,265,599.44 : x
  2. Step 2: Convert to fraction form
    1,064,236,590.44/1,468,433,493.24 = 594,265,599.44/x
  3. Step 3: Cross multiply
    1,064,236,590.44x = 1,468,433,493.24 × 594,265,599.44
  4. Step 4: Simplify right side
    1,064,236,590.44x = 872,639,510,098,041,856
  5. Step 5: Solve for x
    x = 872,639,510,098,041,856/1,064,236,590.44
  6. Step 6: Final answer
    x = 819,967,587.98

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