Home / 5,045,452.00-7,569,281.66-1,634,083.34

Finding the Fourth Proportional to 5,045,452.00, 7,569,281.66 and 1,634,083.34

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Solution

The fourth proportional to 5,045,452.00, 7,569,281.66 and 1,634,083.34 is: 2,451,482.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,045,452.00 : 7,569,281.66 = 1,634,083.34 : x
  2. Step 2: Convert to fraction form
    5,045,452.00/7,569,281.66 = 1,634,083.34/x
  3. Step 3: Cross multiply
    5,045,452.00x = 7,569,281.66 × 1,634,083.34
  4. Step 4: Simplify right side
    5,045,452.00x = 12,368,837,010,356.72
  5. Step 5: Solve for x
    x = 12,368,837,010,356.72/5,045,452.00
  6. Step 6: Final answer
    x = 2,451,482.45

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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.