Home / 3,752,050,374-5,628,075,735.96-2,570,465,712.24

Finding the Fourth Proportional to 3,752,050,374, 5,628,075,735.96 and 2,570,465,712.24

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Solution

The fourth proportional to 3,752,050,374, 5,628,075,735.96 and 2,570,465,712.24 is: 3,855,698,688.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,752,050,374 : 5,628,075,735.96 = 2,570,465,712.24 : x
  2. Step 2: Convert to fraction form
    3,752,050,374/5,628,075,735.96 = 2,570,465,712.24/x
  3. Step 3: Cross multiply
    3,752,050,374x = 5,628,075,735.96 × 2,570,465,712.24
  4. Step 4: Simplify right side
    3,752,050,374x = 14,466,775,705,175,083,008
  5. Step 5: Solve for x
    x = 14,466,775,705,175,083,008/3,752,050,374
  6. Step 6: Final answer
    x = 3,855,698,688.22

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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.