Home / 4,366,266.90-6,549,400.35-4,338,273.30

Finding the Fourth Proportional to 4,366,266.90, 6,549,400.35 and 4,338,273.30

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Solution

The fourth proportional to 4,366,266.90, 6,549,400.35 and 4,338,273.30 is: 6,507,409.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,266.90 : 6,549,400.35 = 4,338,273.30 : x
  2. Step 2: Convert to fraction form
    4,366,266.90/6,549,400.35 = 4,338,273.30/x
  3. Step 3: Cross multiply
    4,366,266.90x = 6,549,400.35 × 4,338,273.30
  4. Step 4: Simplify right side
    4,366,266.90x = 28,413,088,669,415.65
  5. Step 5: Solve for x
    x = 28,413,088,669,415.65/4,366,266.90
  6. Step 6: Final answer
    x = 6,507,409.95

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Double scale
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Similar ratio
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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.