Home / 4,534,589.36-6,250,439.85-3,064,038.82

Finding the Fourth Proportional to 4,534,589.36, 6,250,439.85 and 3,064,038.82

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Solution

The fourth proportional to 4,534,589.36, 6,250,439.85 and 3,064,038.82 is: 4,223,445.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,589.36 : 6,250,439.85 = 3,064,038.82 : x
  2. Step 2: Convert to fraction form
    4,534,589.36/6,250,439.85 = 3,064,038.82/x
  3. Step 3: Cross multiply
    4,534,589.36x = 6,250,439.85 × 3,064,038.82
  4. Step 4: Simplify right side
    4,534,589.36x = 19,151,590,342,474.98
  5. Step 5: Solve for x
    x = 19,151,590,342,474.98/4,534,589.36
  6. Step 6: Final answer
    x = 4,223,445.35

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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.