Home / 7,577,103,254,966-11,366,323,038,940-2,137,777,702,545.20

Finding the Fourth Proportional to 7,577,103,254,966, 11,366,323,038,940 and 2,137,777,702,545.20

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Solution

The fourth proportional to 7,577,103,254,966, 11,366,323,038,940 and 2,137,777,702,545.20 is: 3,206,855,065,178.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,577,103,254,966 : 11,366,323,038,940 = 2,137,777,702,545.20 : x
  2. Step 2: Convert to fraction form
    7,577,103,254,966/11,366,323,038,940 = 2,137,777,702,545.20/x
  3. Step 3: Cross multiply
    7,577,103,254,966x = 11,366,323,038,940 × 2,137,777,702,545.20
  4. Step 4: Simplify right side
    7,577,103,254,966x = 24,298,671,952,571,729,948,180,480
  5. Step 5: Solve for x
    x = 24,298,671,952,571,729,948,180,480/7,577,103,254,966
  6. Step 6: Final answer
    x = 3,206,855,065,178.96

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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.