Home / 6,031,597.19-8,323,688.36-3,278,283.77

Finding the Fourth Proportional to 6,031,597.19, 8,323,688.36 and 3,278,283.77

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Solution

The fourth proportional to 6,031,597.19, 8,323,688.36 and 3,278,283.77 is: 4,524,077.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,597.19 : 8,323,688.36 = 3,278,283.77 : x
  2. Step 2: Convert to fraction form
    6,031,597.19/8,323,688.36 = 3,278,283.77/x
  3. Step 3: Cross multiply
    6,031,597.19x = 8,323,688.36 × 3,278,283.77
  4. Step 4: Simplify right side
    6,031,597.19x = 27,287,412,486,130.85
  5. Step 5: Solve for x
    x = 27,287,412,486,130.85/6,031,597.19
  6. Step 6: Final answer
    x = 4,524,077.40

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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.