Home / 14,727,403.31-22,075,947.24-6,533,904.20

Finding the Fourth Proportional to 14,727,403.31, 22,075,947.24 and 6,533,904.20

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Solution

The fourth proportional to 14,727,403.31, 22,075,947.24 and 6,533,904.20 is: 9,794,131.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,727,403.31 : 22,075,947.24 = 6,533,904.20 : x
  2. Step 2: Convert to fraction form
    14,727,403.31/22,075,947.24 = 6,533,904.20/x
  3. Step 3: Cross multiply
    14,727,403.31x = 22,075,947.24 × 6,533,904.20
  4. Step 4: Simplify right side
    14,727,403.31x = 144,242,124,280,034.66
  5. Step 5: Solve for x
    x = 144,242,124,280,034.66/14,727,403.31
  6. Step 6: Final answer
    x = 9,794,131.48

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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.