Home / 11,337,552,172.20-17,001,226,424.70-4,348,040,140.20

Finding the Fourth Proportional to 11,337,552,172.20, 17,001,226,424.70 and 4,348,040,140.20

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Solution

The fourth proportional to 11,337,552,172.20, 17,001,226,424.70 and 4,348,040,140.20 is: 6,520,103,617.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,552,172.20 : 17,001,226,424.70 = 4,348,040,140.20 : x
  2. Step 2: Convert to fraction form
    11,337,552,172.20/17,001,226,424.70 = 4,348,040,140.20/x
  3. Step 3: Cross multiply
    11,337,552,172.20x = 17,001,226,424.70 × 4,348,040,140.20
  4. Step 4: Simplify right side
    11,337,552,172.20x = 73,922,014,927,224,537,088
  5. Step 5: Solve for x
    x = 73,922,014,927,224,537,088/11,337,552,172.20
  6. Step 6: Final answer
    x = 6,520,103,617.12

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1.5x scale

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.