Home / 2,592,290.48-3,576,788.33-1,503,931.74

Finding the Fourth Proportional to 2,592,290.48, 3,576,788.33 and 1,503,931.74

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Solution

The fourth proportional to 2,592,290.48, 3,576,788.33 and 1,503,931.74 is: 2,075,093.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,592,290.48 : 3,576,788.33 = 1,503,931.74 : x
  2. Step 2: Convert to fraction form
    2,592,290.48/3,576,788.33 = 1,503,931.74/x
  3. Step 3: Cross multiply
    2,592,290.48x = 3,576,788.33 × 1,503,931.74
  4. Step 4: Simplify right side
    2,592,290.48x = 5,379,245,489,228.94
  5. Step 5: Solve for x
    x = 5,379,245,489,228.94/2,592,290.48
  6. Step 6: Final answer
    x = 2,075,093.64

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1.5x scale

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.