Home / 5,614,826.26-7,748,483.59-3,036,507.04

Finding the Fourth Proportional to 5,614,826.26, 7,748,483.59 and 3,036,507.04

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Solution

The fourth proportional to 5,614,826.26, 7,748,483.59 and 3,036,507.04 is: 4,190,392.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,614,826.26 : 7,748,483.59 = 3,036,507.04 : x
  2. Step 2: Convert to fraction form
    5,614,826.26/7,748,483.59 = 3,036,507.04/x
  3. Step 3: Cross multiply
    5,614,826.26x = 7,748,483.59 × 3,036,507.04
  4. Step 4: Simplify right side
    5,614,826.26x = 23,528,324,983,840.71
  5. Step 5: Solve for x
    x = 23,528,324,983,840.71/5,614,826.26
  6. Step 6: Final answer
    x = 4,190,392.35

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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.