Home / 1,544,280.33-2,316,711.49-585,023.25

Finding the Fourth Proportional to 1,544,280.33, 2,316,711.49 and 585,023.25

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Solution

The fourth proportional to 1,544,280.33, 2,316,711.49 and 585,023.25 is: 877,645.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,544,280.33 : 2,316,711.49 = 585,023.25 : x
  2. Step 2: Convert to fraction form
    1,544,280.33/2,316,711.49 = 585,023.25/x
  3. Step 3: Cross multiply
    1,544,280.33x = 2,316,711.49 × 585,023.25
  4. Step 4: Simplify right side
    1,544,280.33x = 1,355,330,083,729.58
  5. Step 5: Solve for x
    x = 1,355,330,083,729.58/1,544,280.33
  6. Step 6: Final answer
    x = 877,645.11

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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.