Home / 1,633,458,033.40-2,451,143,643.90-598,423,541.80

Finding the Fourth Proportional to 1,633,458,033.40, 2,451,143,643.90 and 598,423,541.80

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Solution

The fourth proportional to 1,633,458,033.40, 2,451,143,643.90 and 598,423,541.80 is: 897,985,764.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,633,458,033.40 : 2,451,143,643.90 = 598,423,541.80 : x
  2. Step 2: Convert to fraction form
    1,633,458,033.40/2,451,143,643.90 = 598,423,541.80/x
  3. Step 3: Cross multiply
    1,633,458,033.40x = 2,451,143,643.90 × 598,423,541.80
  4. Step 4: Simplify right side
    1,633,458,033.40x = 1,466,822,060,843,195,904
  5. Step 5: Solve for x
    x = 1,466,822,060,843,195,904/1,633,458,033.40
  6. Step 6: Final answer
    x = 897,985,764.46

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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.