Home / 16,698,011,002.98-25,058,966,452.76-6,074,214,780.65

Finding the Fourth Proportional to 16,698,011,002.98, 25,058,966,452.76 and 6,074,214,780.65

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Solution

The fourth proportional to 16,698,011,002.98, 25,058,966,452.76 and 6,074,214,780.65 is: 9,115,669,188.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,698,011,002.98 : 25,058,966,452.76 = 6,074,214,780.65 : x
  2. Step 2: Convert to fraction form
    16,698,011,002.98/25,058,966,452.76 = 6,074,214,780.65/x
  3. Step 3: Cross multiply
    16,698,011,002.98x = 25,058,966,452.76 × 6,074,214,780.65
  4. Step 4: Simplify right side
    16,698,011,002.98x = 152,213,544,415,167,283,200
  5. Step 5: Solve for x
    x = 152,213,544,415,167,283,200/16,698,011,002.98
  6. Step 6: Final answer
    x = 9,115,669,188.86

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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.