Home / 1,767,404,389.98-2,651,378,990.01-602,600,476.02

Finding the Fourth Proportional to 1,767,404,389.98, 2,651,378,990.01 and 602,600,476.02

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Solution

The fourth proportional to 1,767,404,389.98, 2,651,378,990.01 and 602,600,476.02 is: 903,993,591.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,767,404,389.98 : 2,651,378,990.01 = 602,600,476.02 : x
  2. Step 2: Convert to fraction form
    1,767,404,389.98/2,651,378,990.01 = 602,600,476.02/x
  3. Step 3: Cross multiply
    1,767,404,389.98x = 2,651,378,990.01 × 602,600,476.02
  4. Step 4: Simplify right side
    1,767,404,389.98x = 1,597,722,241,489,452,800
  5. Step 5: Solve for x
    x = 1,597,722,241,489,452,800/1,767,404,389.98
  6. Step 6: Final answer
    x = 903,993,591.14

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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.