Home / 64,577,752,743,800-96,866,880,427,068-15,623,315,833,394

Finding the Fourth Proportional to 64,577,752,743,800, 96,866,880,427,068 and 15,623,315,833,394

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Solution

The fourth proportional to 64,577,752,743,800, 96,866,880,427,068 and 15,623,315,833,394 is: 23,435,034,549,928.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,577,752,743,800 : 96,866,880,427,068 = 15,623,315,833,394 : x
  2. Step 2: Convert to fraction form
    64,577,752,743,800/96,866,880,427,068 = 15,623,315,833,394/x
  3. Step 3: Cross multiply
    64,577,752,743,800x = 96,866,880,427,068 × 15,623,315,833,394
  4. Step 4: Simplify right side
    64,577,752,743,800x = 1,513,381,866,707,694,727,374,831,616
  5. Step 5: Solve for x
    x = 1,513,381,866,707,694,727,374,831,616/64,577,752,743,800
  6. Step 6: Final answer
    x = 23,435,034,549,928.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.