Home / 33,746,216,988.45-50,583,891,389.13-11,354,191,419.63

Finding the Fourth Proportional to 33,746,216,988.45, 50,583,891,389.13 and 11,354,191,419.63

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Solution

The fourth proportional to 33,746,216,988.45, 50,583,891,389.13 and 11,354,191,419.63 is: 17,019,365,038.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,746,216,988.45 : 50,583,891,389.13 = 11,354,191,419.63 : x
  2. Step 2: Convert to fraction form
    33,746,216,988.45/50,583,891,389.13 = 11,354,191,419.63/x
  3. Step 3: Cross multiply
    33,746,216,988.45x = 50,583,891,389.13 × 11,354,191,419.63
  4. Step 4: Simplify right side
    33,746,216,988.45x = 574,339,185,582,158,053,376
  5. Step 5: Solve for x
    x = 574,339,185,582,158,053,376/33,746,216,988.45
  6. Step 6: Final answer
    x = 17,019,365,038.12

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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.