Home / 33,146,138,767.93-49,685,699,025.07-14,271,735,303.61

Finding the Fourth Proportional to 33,146,138,767.93, 49,685,699,025.07 and 14,271,735,303.61

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Solution

The fourth proportional to 33,146,138,767.93, 49,685,699,025.07 and 14,271,735,303.61 is: 21,393,174,928.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,146,138,767.93 : 49,685,699,025.07 = 14,271,735,303.61 : x
  2. Step 2: Convert to fraction form
    33,146,138,767.93/49,685,699,025.07 = 14,271,735,303.61/x
  3. Step 3: Cross multiply
    33,146,138,767.93x = 49,685,699,025.07 × 14,271,735,303.61
  4. Step 4: Simplify right side
    33,146,138,767.93x = 709,101,144,860,490,334,208
  5. Step 5: Solve for x
    x = 709,101,144,860,490,334,208/33,146,138,767.93
  6. Step 6: Final answer
    x = 21,393,174,928.32

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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.