Home / 4,228,033.67-5,834,605.53-2,392,458.55

Finding the Fourth Proportional to 4,228,033.67, 5,834,605.53 and 2,392,458.55

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Solution

The fourth proportional to 4,228,033.67, 5,834,605.53 and 2,392,458.55 is: 3,301,547.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228,033.67 : 5,834,605.53 = 2,392,458.55 : x
  2. Step 2: Convert to fraction form
    4,228,033.67/5,834,605.53 = 2,392,458.55/x
  3. Step 3: Cross multiply
    4,228,033.67x = 5,834,605.53 × 2,392,458.55
  4. Step 4: Simplify right side
    4,228,033.67x = 13,959,051,886,125.78
  5. Step 5: Solve for x
    x = 13,959,051,886,125.78/4,228,033.67
  6. Step 6: Final answer
    x = 3,301,547.00

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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.