Home / 9,478,159,759.65-13,073,562,447.18-6,095,345,910.10

Finding the Fourth Proportional to 9,478,159,759.65, 13,073,562,447.18 and 6,095,345,910.10

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Solution

The fourth proportional to 9,478,159,759.65, 13,073,562,447.18 and 6,095,345,910.10 is: 8,407,527,137.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,478,159,759.65 : 13,073,562,447.18 = 6,095,345,910.10 : x
  2. Step 2: Convert to fraction form
    9,478,159,759.65/13,073,562,447.18 = 6,095,345,910.10/x
  3. Step 3: Cross multiply
    9,478,159,759.65x = 13,073,562,447.18 × 6,095,345,910.10
  4. Step 4: Simplify right side
    9,478,159,759.65x = 79,687,885,392,886,480,896
  5. Step 5: Solve for x
    x = 79,687,885,392,886,480,896/9,478,159,759.65
  6. Step 6: Final answer
    x = 8,407,527,137.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.