Home / 6,913,352.70-10,346,409.45-6,063,047.10

Finding the Fourth Proportional to 6,913,352.70, 10,346,409.45 and 6,063,047.10

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Solution

The fourth proportional to 6,913,352.70, 10,346,409.45 and 6,063,047.10 is: 9,073,856.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,913,352.70 : 10,346,409.45 = 6,063,047.10 : x
  2. Step 2: Convert to fraction form
    6,913,352.70/10,346,409.45 = 6,063,047.10/x
  3. Step 3: Cross multiply
    6,913,352.70x = 10,346,409.45 × 6,063,047.10
  4. Step 4: Simplify right side
    6,913,352.70x = 62,730,767,811,235.09
  5. Step 5: Solve for x
    x = 62,730,767,811,235.09/6,913,352.70
  6. Step 6: Final answer
    x = 9,073,856.14

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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.