Home / 5,332,611,601,366-7,358,998,292,430-2,896,658,669,402.80

Finding the Fourth Proportional to 5,332,611,601,366, 7,358,998,292,430 and 2,896,658,669,402.80

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Solution

The fourth proportional to 5,332,611,601,366, 7,358,998,292,430 and 2,896,658,669,402.80 is: 3,997,385,858,071.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,332,611,601,366 : 7,358,998,292,430 = 2,896,658,669,402.80 : x
  2. Step 2: Convert to fraction form
    5,332,611,601,366/7,358,998,292,430 = 2,896,658,669,402.80/x
  3. Step 3: Cross multiply
    5,332,611,601,366x = 7,358,998,292,430 × 2,896,658,669,402.80
  4. Step 4: Simplify right side
    5,332,611,601,366x = 21,316,506,201,887,760,109,797,376
  5. Step 5: Solve for x
    x = 21,316,506,201,887,760,109,797,376/5,332,611,601,366
  6. Step 6: Final answer
    x = 3,997,385,858,071.37

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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.