Home / 7,565,093,240,663.80-10,439,838,739,792-4,096,718,334,887

Finding the Fourth Proportional to 7,565,093,240,663.80, 10,439,838,739,792 and 4,096,718,334,887

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Solution

The fourth proportional to 7,565,093,240,663.80, 10,439,838,739,792 and 4,096,718,334,887 is: 5,653,476,754,083.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,565,093,240,663.80 : 10,439,838,739,792 = 4,096,718,334,887 : x
  2. Step 2: Convert to fraction form
    7,565,093,240,663.80/10,439,838,739,792 = 4,096,718,334,887/x
  3. Step 3: Cross multiply
    7,565,093,240,663.80x = 10,439,838,739,792 × 4,096,718,334,887
  4. Step 4: Simplify right side
    7,565,093,240,663.80x = 42,769,078,778,569,478,633,422,848
  5. Step 5: Solve for x
    x = 42,769,078,778,569,478,633,422,848/7,565,093,240,663.80
  6. Step 6: Final answer
    x = 5,653,476,754,083.83

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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.