Home / 47,277,734,282.60-65,242,789,580.42-26,156,294,344.04

Finding the Fourth Proportional to 47,277,734,282.60, 65,242,789,580.42 and 26,156,294,344.04

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Solution

The fourth proportional to 47,277,734,282.60, 65,242,789,580.42 and 26,156,294,344.04 is: 36,095,418,572.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,277,734,282.60 : 65,242,789,580.42 = 26,156,294,344.04 : x
  2. Step 2: Convert to fraction form
    47,277,734,282.60/65,242,789,580.42 = 26,156,294,344.04/x
  3. Step 3: Cross multiply
    47,277,734,282.60x = 65,242,789,580.42 × 26,156,294,344.04
  4. Step 4: Simplify right side
    47,277,734,282.60x = 1,706,509,608,091,731,623,936
  5. Step 5: Solve for x
    x = 1,706,509,608,091,731,623,936/47,277,734,282.60
  6. Step 6: Final answer
    x = 36,095,418,572.54

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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.