Home / 4,648,724.16-6,415,193.88-2,583,744.24

Finding the Fourth Proportional to 4,648,724.16, 6,415,193.88 and 2,583,744.24

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Solution

The fourth proportional to 4,648,724.16, 6,415,193.88 and 2,583,744.24 is: 3,565,541.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,648,724.16 : 6,415,193.88 = 2,583,744.24 : x
  2. Step 2: Convert to fraction form
    4,648,724.16/6,415,193.88 = 2,583,744.24/x
  3. Step 3: Cross multiply
    4,648,724.16x = 6,415,193.88 × 2,583,744.24
  4. Step 4: Simplify right side
    4,648,724.16x = 16,575,220,235,933.25
  5. Step 5: Solve for x
    x = 16,575,220,235,933.25/4,648,724.16
  6. Step 6: Final answer
    x = 3,565,541.78

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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.