Home / 5,016,222.95-6,924,501.48-3,386,835.05

Finding the Fourth Proportional to 5,016,222.95, 6,924,501.48 and 3,386,835.05

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Solution

The fourth proportional to 5,016,222.95, 6,924,501.48 and 3,386,835.05 is: 4,675,259.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,222.95 : 6,924,501.48 = 3,386,835.05 : x
  2. Step 2: Convert to fraction form
    5,016,222.95/6,924,501.48 = 3,386,835.05/x
  3. Step 3: Cross multiply
    5,016,222.95x = 6,924,501.48 × 3,386,835.05
  4. Step 4: Simplify right side
    5,016,222.95x = 23,452,144,281,618.37
  5. Step 5: Solve for x
    x = 23,452,144,281,618.37/5,016,222.95
  6. Step 6: Final answer
    x = 4,675,259.56

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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.