Home / 2,391,077,718,055.50-3,586,616,577,083.20-2,391,077,718,055.50

Finding the Fourth Proportional to 2,391,077,718,055.50, 3,586,616,577,083.20 and 2,391,077,718,055.50

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Solution

The fourth proportional to 2,391,077,718,055.50, 3,586,616,577,083.20 and 2,391,077,718,055.50 is: 3,586,616,577,083.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,391,077,718,055.50 : 3,586,616,577,083.20 = 2,391,077,718,055.50 : x
  2. Step 2: Convert to fraction form
    2,391,077,718,055.50/3,586,616,577,083.20 = 2,391,077,718,055.50/x
  3. Step 3: Cross multiply
    2,391,077,718,055.50x = 3,586,616,577,083.20 × 2,391,077,718,055.50
  4. Step 4: Simplify right side
    2,391,077,718,055.50x = 8,575,878,980,672,126,105,681,920
  5. Step 5: Solve for x
    x = 8,575,878,980,672,126,105,681,920/2,391,077,718,055.50
  6. Step 6: Final answer
    x = 3,586,616,577,083.20

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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.