Home / 15,486,760.00-23,209,213.91-5,896,907.16

Finding the Fourth Proportional to 15,486,760.00, 23,209,213.91 and 5,896,907.16

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Solution

The fourth proportional to 15,486,760.00, 23,209,213.91 and 5,896,907.16 is: 8,837,392.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,486,760.00 : 23,209,213.91 = 5,896,907.16 : x
  2. Step 2: Convert to fraction form
    15,486,760.00/23,209,213.91 = 5,896,907.16/x
  3. Step 3: Cross multiply
    15,486,760.00x = 23,209,213.91 × 5,896,907.16
  4. Step 4: Simplify right side
    15,486,760.00x = 136,862,579,567,331.52
  5. Step 5: Solve for x
    x = 136,862,579,567,331.52/15,486,760.00
  6. Step 6: Final answer
    x = 8,837,392.69

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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.