Home / 14,744,754,024.60-22,117,131,036.90-4,930,101,636.60

Finding the Fourth Proportional to 14,744,754,024.60, 22,117,131,036.90 and 4,930,101,636.60

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Solution

The fourth proportional to 14,744,754,024.60, 22,117,131,036.90 and 4,930,101,636.60 is: 7,395,152,454.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744,754,024.60 : 22,117,131,036.90 = 4,930,101,636.60 : x
  2. Step 2: Convert to fraction form
    14,744,754,024.60/22,117,131,036.90 = 4,930,101,636.60/x
  3. Step 3: Cross multiply
    14,744,754,024.60x = 22,117,131,036.90 × 4,930,101,636.60
  4. Step 4: Simplify right side
    14,744,754,024.60x = 109,039,703,921,917,362,176
  5. Step 5: Solve for x
    x = 109,039,703,921,917,362,176/14,744,754,024.60
  6. Step 6: Final answer
    x = 7,395,152,454.90

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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.