Home / 23,308,653,197.85-34,949,596,285.56-9,127,014,595.40

Finding the Fourth Proportional to 23,308,653,197.85, 34,949,596,285.56 and 9,127,014,595.40

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Solution

The fourth proportional to 23,308,653,197.85, 34,949,596,285.56 and 9,127,014,595.40 is: 13,685,281,285.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,308,653,197.85 : 34,949,596,285.56 = 9,127,014,595.40 : x
  2. Step 2: Convert to fraction form
    23,308,653,197.85/34,949,596,285.56 = 9,127,014,595.40/x
  3. Step 3: Cross multiply
    23,308,653,197.85x = 34,949,596,285.56 × 9,127,014,595.40
  4. Step 4: Simplify right side
    23,308,653,197.85x = 318,985,475,401,469,001,728
  5. Step 5: Solve for x
    x = 318,985,475,401,469,001,728/23,308,653,197.85
  6. Step 6: Final answer
    x = 13,685,281,285.62

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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.