Home / 1,137,835,480,673.90-1,706,071,630,633.30-362,152,682,567.46

Finding the Fourth Proportional to 1,137,835,480,673.90, 1,706,071,630,633.30 and 362,152,682,567.46

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Solution

The fourth proportional to 1,137,835,480,673.90, 1,706,071,630,633.30 and 362,152,682,567.46 is: 543,012,085,824.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,137,835,480,673.90 : 1,706,071,630,633.30 = 362,152,682,567.46 : x
  2. Step 2: Convert to fraction form
    1,137,835,480,673.90/1,706,071,630,633.30 = 362,152,682,567.46/x
  3. Step 3: Cross multiply
    1,137,835,480,673.90x = 1,706,071,630,633.30 × 362,152,682,567.46
  4. Step 4: Simplify right side
    1,137,835,480,673.90x = 617,858,417,686,090,354,786,304
  5. Step 5: Solve for x
    x = 617,858,417,686,090,354,786,304/1,137,835,480,673.90
  6. Step 6: Final answer
    x = 543,012,085,824.71

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.