Home / 5,797,792.45-8,000,085.66-3,316,618.63

Finding the Fourth Proportional to 5,797,792.45, 8,000,085.66 and 3,316,618.63

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Solution

The fourth proportional to 5,797,792.45, 8,000,085.66 and 3,316,618.63 is: 4,576,437.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,792.45 : 8,000,085.66 = 3,316,618.63 : x
  2. Step 2: Convert to fraction form
    5,797,792.45/8,000,085.66 = 3,316,618.63/x
  3. Step 3: Cross multiply
    5,797,792.45x = 8,000,085.66 × 3,316,618.63
  4. Step 4: Simplify right side
    5,797,792.45x = 26,533,233,101,551.42
  5. Step 5: Solve for x
    x = 26,533,233,101,551.42/5,797,792.45
  6. Step 6: Final answer
    x = 4,576,437.21

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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.