Home / 7,095,856.11-9,796,535.13-4,652,729.10

Finding the Fourth Proportional to 7,095,856.11, 9,796,535.13 and 4,652,729.10

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Solution

The fourth proportional to 7,095,856.11, 9,796,535.13 and 4,652,729.10 is: 6,423,555.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,095,856.11 : 9,796,535.13 = 4,652,729.10 : x
  2. Step 2: Convert to fraction form
    7,095,856.11/9,796,535.13 = 4,652,729.10/x
  3. Step 3: Cross multiply
    7,095,856.11x = 9,796,535.13 × 4,652,729.10
  4. Step 4: Simplify right side
    7,095,856.11x = 45,580,624,078,523.28
  5. Step 5: Solve for x
    x = 45,580,624,078,523.28/7,095,856.11
  6. Step 6: Final answer
    x = 6,423,555.29

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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.