Home / 79,876,737,587.19-110,233,362,865.63-44,234,052,599.16

Finding the Fourth Proportional to 79,876,737,587.19, 110,233,362,865.63 and 44,234,052,599.16

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Solution

The fourth proportional to 79,876,737,587.19, 110,233,362,865.63 and 44,234,052,599.16 is: 61,044,911,428.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,876,737,587.19 : 110,233,362,865.63 = 44,234,052,599.16 : x
  2. Step 2: Convert to fraction form
    79,876,737,587.19/110,233,362,865.63 = 44,234,052,599.16/x
  3. Step 3: Cross multiply
    79,876,737,587.19x = 110,233,362,865.63 × 44,234,052,599.16
  4. Step 4: Simplify right side
    79,876,737,587.19x = 4,876,068,371,180,568,969,216
  5. Step 5: Solve for x
    x = 4,876,068,371,180,568,969,216/79,876,737,587.19
  6. Step 6: Final answer
    x = 61,044,911,428.16

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Double scale
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1.5x scale

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.