Home / 1,718,827,339,889.10-2,371,989,103,342-937,577,492,735.36

Finding the Fourth Proportional to 1,718,827,339,889.10, 2,371,989,103,342 and 937,577,492,735.36

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Solution

The fourth proportional to 1,718,827,339,889.10, 2,371,989,103,342 and 937,577,492,735.36 is: 1,293,860,962,469.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,718,827,339,889.10 : 2,371,989,103,342 = 937,577,492,735.36 : x
  2. Step 2: Convert to fraction form
    1,718,827,339,889.10/2,371,989,103,342 = 937,577,492,735.36/x
  3. Step 3: Cross multiply
    1,718,827,339,889.10x = 2,371,989,103,342 × 937,577,492,735.36
  4. Step 4: Simplify right side
    1,718,827,339,889.10x = 2,223,923,596,306,987,031,199,744
  5. Step 5: Solve for x
    x = 2,223,923,596,306,987,031,199,744/1,718,827,339,889.10
  6. Step 6: Final answer
    x = 1,293,860,962,469.03

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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.