Home / 2,045,996,824.50-2,823,470,307.18-1,141,743,278.06

Finding the Fourth Proportional to 2,045,996,824.50, 2,823,470,307.18 and 1,141,743,278.06

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Solution

The fourth proportional to 2,045,996,824.50, 2,823,470,307.18 and 1,141,743,278.06 is: 1,575,602,760.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,996,824.50 : 2,823,470,307.18 = 1,141,743,278.06 : x
  2. Step 2: Convert to fraction form
    2,045,996,824.50/2,823,470,307.18 = 1,141,743,278.06/x
  3. Step 3: Cross multiply
    2,045,996,824.50x = 2,823,470,307.18 × 1,141,743,278.06
  4. Step 4: Simplify right side
    2,045,996,824.50x = 3,223,678,244,024,768,000
  5. Step 5: Solve for x
    x = 3,223,678,244,024,768,000/2,045,996,824.50
  6. Step 6: Final answer
    x = 1,575,602,760.19

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1.5x scale

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.