Home / 7,045,080,045,762-10,569,141,114,332-2,144,499,737,423.90

Finding the Fourth Proportional to 7,045,080,045,762, 10,569,141,114,332 and 2,144,499,737,423.90

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Solution

The fourth proportional to 7,045,080,045,762, 10,569,141,114,332 and 2,144,499,737,423.90 is: 3,217,212,607,558.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,045,080,045,762 : 10,569,141,114,332 = 2,144,499,737,423.90 : x
  2. Step 2: Convert to fraction form
    7,045,080,045,762/10,569,141,114,332 = 2,144,499,737,423.90/x
  3. Step 3: Cross multiply
    7,045,080,045,762x = 10,569,141,114,332 × 2,144,499,737,423.90
  4. Step 4: Simplify right side
    7,045,080,045,762x = 22,665,520,344,481,119,795,675,136
  5. Step 5: Solve for x
    x = 22,665,520,344,481,119,795,675,136/7,045,080,045,762
  6. Step 6: Final answer
    x = 3,217,212,607,558.05

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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.