Home / 4,346,427.60-6,519,641.40-4,010,504.40

Finding the Fourth Proportional to 4,346,427.60, 6,519,641.40 and 4,010,504.40

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Solution

The fourth proportional to 4,346,427.60, 6,519,641.40 and 4,010,504.40 is: 6,015,756.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346,427.60 : 6,519,641.40 = 4,010,504.40 : x
  2. Step 2: Convert to fraction form
    4,346,427.60/6,519,641.40 = 4,010,504.40/x
  3. Step 3: Cross multiply
    4,346,427.60x = 6,519,641.40 × 4,010,504.40
  4. Step 4: Simplify right side
    4,346,427.60x = 26,147,050,521,122.16
  5. Step 5: Solve for x
    x = 26,147,050,521,122.16/4,346,427.60
  6. Step 6: Final answer
    x = 6,015,756.60

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Similar ratio
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1.5x scale

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.