Home / 4,010,208.60-6,015,312.90-3,065,424.60

Finding the Fourth Proportional to 4,010,208.60, 6,015,312.90 and 3,065,424.60

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Solution

The fourth proportional to 4,010,208.60, 6,015,312.90 and 3,065,424.60 is: 4,598,136.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,208.60 : 6,015,312.90 = 3,065,424.60 : x
  2. Step 2: Convert to fraction form
    4,010,208.60/6,015,312.90 = 3,065,424.60/x
  3. Step 3: Cross multiply
    4,010,208.60x = 6,015,312.90 × 3,065,424.60
  4. Step 4: Simplify right side
    4,010,208.60x = 18,439,488,140,357.34
  5. Step 5: Solve for x
    x = 18,439,488,140,357.34/4,010,208.60
  6. Step 6: Final answer
    x = 4,598,136.90

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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.