Home / 9,077,103,082.72-13,587,728,792.93-5,922,525,131.11

Finding the Fourth Proportional to 9,077,103,082.72, 13,587,728,792.93 and 5,922,525,131.11

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Solution

The fourth proportional to 9,077,103,082.72, 13,587,728,792.93 and 5,922,525,131.11 is: 8,865,566,967.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,077,103,082.72 : 13,587,728,792.93 = 5,922,525,131.11 : x
  2. Step 2: Convert to fraction form
    9,077,103,082.72/13,587,728,792.93 = 5,922,525,131.11/x
  3. Step 3: Cross multiply
    9,077,103,082.72x = 13,587,728,792.93 × 5,922,525,131.11
  4. Step 4: Simplify right side
    9,077,103,082.72x = 80,473,665,250,737,307,648
  5. Step 5: Solve for x
    x = 80,473,665,250,737,307,648/9,077,103,082.72
  6. Step 6: Final answer
    x = 8,865,566,967.50

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Double scale
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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.