Home / 2,689,962,436,700.10-4,034,943,655,050.40-2,689,962,436,700.10

Finding the Fourth Proportional to 2,689,962,436,700.10, 4,034,943,655,050.40 and 2,689,962,436,700.10

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Solution

The fourth proportional to 2,689,962,436,700.10, 4,034,943,655,050.40 and 2,689,962,436,700.10 is: 4,034,943,655,050.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,689,962,436,700.10 : 4,034,943,655,050.40 = 2,689,962,436,700.10 : x
  2. Step 2: Convert to fraction form
    2,689,962,436,700.10/4,034,943,655,050.40 = 2,689,962,436,700.10/x
  3. Step 3: Cross multiply
    2,689,962,436,700.10x = 4,034,943,655,050.40 × 2,689,962,436,700.10
  4. Step 4: Simplify right side
    2,689,962,436,700.10x = 10,853,846,866,286,982,583,025,664
  5. Step 5: Solve for x
    x = 10,853,846,866,286,982,583,025,664/2,689,962,436,700.10
  6. Step 6: Final answer
    x = 4,034,943,655,050.40

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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.