Home / 9,820,364,895.52-14,739,860,237.87-6,078,337,021.67

Finding the Fourth Proportional to 9,820,364,895.52, 14,739,860,237.87 and 6,078,337,021.67

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Solution

The fourth proportional to 9,820,364,895.52, 14,739,860,237.87 and 6,078,337,021.67 is: 9,123,269,769.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,820,364,895.52 : 14,739,860,237.87 = 6,078,337,021.67 : x
  2. Step 2: Convert to fraction form
    9,820,364,895.52/14,739,860,237.87 = 6,078,337,021.67/x
  3. Step 3: Cross multiply
    9,820,364,895.52x = 14,739,860,237.87 × 6,078,337,021.67
  4. Step 4: Simplify right side
    9,820,364,895.52x = 89,593,838,178,031,321,088
  5. Step 5: Solve for x
    x = 89,593,838,178,031,321,088/9,820,364,895.52
  6. Step 6: Final answer
    x = 9,123,269,769.63

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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.