Home / 7,598,800.16-11,383,898.28-3,756,124.52

Finding the Fourth Proportional to 7,598,800.16, 11,383,898.28 and 3,756,124.52

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Solution

The fourth proportional to 7,598,800.16, 11,383,898.28 and 3,756,124.52 is: 5,627,117.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,598,800.16 : 11,383,898.28 = 3,756,124.52 : x
  2. Step 2: Convert to fraction form
    7,598,800.16/11,383,898.28 = 3,756,124.52/x
  3. Step 3: Cross multiply
    7,598,800.16x = 11,383,898.28 × 3,756,124.52
  4. Step 4: Simplify right side
    7,598,800.16x = 42,759,339,462,693.82
  5. Step 5: Solve for x
    x = 42,759,339,462,693.82/7,598,800.16
  6. Step 6: Final answer
    x = 5,627,117.25

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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.