Home / 668,337,516,088.10-1,002,506,274,132.20-668,337,516,088.10

Finding the Fourth Proportional to 668,337,516,088.10, 1,002,506,274,132.20 and 668,337,516,088.10

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Solution

The fourth proportional to 668,337,516,088.10, 1,002,506,274,132.20 and 668,337,516,088.10 is: 1,002,506,274,132.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    668,337,516,088.10 : 1,002,506,274,132.20 = 668,337,516,088.10 : x
  2. Step 2: Convert to fraction form
    668,337,516,088.10/1,002,506,274,132.20 = 668,337,516,088.10/x
  3. Step 3: Cross multiply
    668,337,516,088.10x = 1,002,506,274,132.20 × 668,337,516,088.10
  4. Step 4: Simplify right side
    668,337,516,088.10x = 670,012,553,116,250,399,571,968
  5. Step 5: Solve for x
    x = 670,012,553,116,250,399,571,968/668,337,516,088.10
  6. Step 6: Final answer
    x = 1,002,506,274,132.20

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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.