Home / 5,854,012.29-8,780,969.03-4,575,695.27

Finding the Fourth Proportional to 5,854,012.29, 8,780,969.03 and 4,575,695.27

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Solution

The fourth proportional to 5,854,012.29, 8,780,969.03 and 4,575,695.27 is: 6,863,504.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,854,012.29 : 8,780,969.03 = 4,575,695.27 : x
  2. Step 2: Convert to fraction form
    5,854,012.29/8,780,969.03 = 4,575,695.27/x
  3. Step 3: Cross multiply
    5,854,012.29x = 8,780,969.03 × 4,575,695.27
  4. Step 4: Simplify right side
    5,854,012.29x = 40,179,038,389,804.16
  5. Step 5: Solve for x
    x = 40,179,038,389,804.16/5,854,012.29
  6. Step 6: Final answer
    x = 6,863,504.28

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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.