Home / 5,506,458,092,739-7,598,935,792,368.60-3,003,635,706,421.20

Finding the Fourth Proportional to 5,506,458,092,739, 7,598,935,792,368.60 and 3,003,635,706,421.20

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Solution

The fourth proportional to 5,506,458,092,739, 7,598,935,792,368.60 and 3,003,635,706,421.20 is: 4,145,030,161,376.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,458,092,739 : 7,598,935,792,368.60 = 3,003,635,706,421.20 : x
  2. Step 2: Convert to fraction form
    5,506,458,092,739/7,598,935,792,368.60 = 3,003,635,706,421.20/x
  3. Step 3: Cross multiply
    5,506,458,092,739x = 7,598,935,792,368.60 × 3,003,635,706,421.20
  4. Step 4: Simplify right side
    5,506,458,092,739x = 22,824,434,876,760,402,354,503,680
  5. Step 5: Solve for x
    x = 22,824,434,876,760,402,354,503,680/5,506,458,092,739
  6. Step 6: Final answer
    x = 4,145,030,161,376.78

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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.