Home / 4,012,571,469.48-6,016,472,823.76-1,525,614,442.58

Finding the Fourth Proportional to 4,012,571,469.48, 6,016,472,823.76 and 1,525,614,442.58

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Solution

The fourth proportional to 4,012,571,469.48, 6,016,472,823.76 and 1,525,614,442.58 is: 2,287,515,101.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012,571,469.48 : 6,016,472,823.76 = 1,525,614,442.58 : x
  2. Step 2: Convert to fraction form
    4,012,571,469.48/6,016,472,823.76 = 1,525,614,442.58/x
  3. Step 3: Cross multiply
    4,012,571,469.48x = 6,016,472,823.76 × 1,525,614,442.58
  4. Step 4: Simplify right side
    4,012,571,469.48x = 9,178,817,833,318,330,368
  5. Step 5: Solve for x
    x = 9,178,817,833,318,330,368/4,012,571,469.48
  6. Step 6: Final answer
    x = 2,287,515,101.76

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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.