Home / 27,532,884,466,608-37,998,712,363,053-15,670,278,217,274

Finding the Fourth Proportional to 27,532,884,466,608, 37,998,712,363,053 and 15,670,278,217,274

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Solution

The fourth proportional to 27,532,884,466,608, 37,998,712,363,053 and 15,670,278,217,274 is: 21,626,880,225,694.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,532,884,466,608 : 37,998,712,363,053 = 15,670,278,217,274 : x
  2. Step 2: Convert to fraction form
    27,532,884,466,608/37,998,712,363,053 = 15,670,278,217,274/x
  3. Step 3: Cross multiply
    27,532,884,466,608x = 37,998,712,363,053 × 15,670,278,217,274
  4. Step 4: Simplify right side
    27,532,884,466,608x = 595,450,394,627,209,681,472,323,584
  5. Step 5: Solve for x
    x = 595,450,394,627,209,681,472,323,584/27,532,884,466,608
  6. Step 6: Final answer
    x = 21,626,880,225,694.28

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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.