Home / 1,767,404,348.96-2,651,378,928.46-602,600,435

Finding the Fourth Proportional to 1,767,404,348.96, 2,651,378,928.46 and 602,600,435

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Solution

The fourth proportional to 1,767,404,348.96, 2,651,378,928.46 and 602,600,435 is: 903,993,529.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,767,404,348.96 : 2,651,378,928.46 = 602,600,435 : x
  2. Step 2: Convert to fraction form
    1,767,404,348.96/2,651,378,928.46 = 602,600,435/x
  3. Step 3: Cross multiply
    1,767,404,348.96x = 2,651,378,928.46 × 602,600,435
  4. Step 4: Simplify right side
    1,767,404,348.96x = 1,597,722,095,639,830,016
  5. Step 5: Solve for x
    x = 1,597,722,095,639,830,016/1,767,404,348.96
  6. Step 6: Final answer
    x = 903,993,529.60

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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.