Home / 1,863,476,212,336.60-2,795,493,807,191-654,513,537,084.70

Finding the Fourth Proportional to 1,863,476,212,336.60, 2,795,493,807,191 and 654,513,537,084.70

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Solution

The fourth proportional to 1,863,476,212,336.60, 2,795,493,807,191 and 654,513,537,084.70 is: 981,868,471,156.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,476,212,336.60 : 2,795,493,807,191 = 654,513,537,084.70 : x
  2. Step 2: Convert to fraction form
    1,863,476,212,336.60/2,795,493,807,191 = 654,513,537,084.70/x
  3. Step 3: Cross multiply
    1,863,476,212,336.60x = 2,795,493,807,191 × 654,513,537,084.70
  4. Step 4: Simplify right side
    1,863,476,212,336.60x = 1,829,688,539,642,955,667,865,600
  5. Step 5: Solve for x
    x = 1,829,688,539,642,955,667,865,600/1,863,476,212,336.60
  6. Step 6: Final answer
    x = 981,868,471,156.24

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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.