Home / 2,036,241.29-3,050,228.49-1,585,106.93

Finding the Fourth Proportional to 2,036,241.29, 3,050,228.49 and 1,585,106.93

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Solution

The fourth proportional to 2,036,241.29, 3,050,228.49 and 1,585,106.93 is: 2,374,442.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,241.29 : 3,050,228.49 = 1,585,106.93 : x
  2. Step 2: Convert to fraction form
    2,036,241.29/3,050,228.49 = 1,585,106.93/x
  3. Step 3: Cross multiply
    2,036,241.29x = 3,050,228.49 × 1,585,106.93
  4. Step 4: Simplify right side
    2,036,241.29x = 4,834,938,302,331.29
  5. Step 5: Solve for x
    x = 4,834,938,302,331.29/2,036,241.29
  6. Step 6: Final answer
    x = 2,374,442.72

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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.