Home / 1,735,714,791.90-2,395,317,967.74-983,184,212.52

Finding the Fourth Proportional to 1,735,714,791.90, 2,395,317,967.74 and 983,184,212.52

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Solution

The fourth proportional to 1,735,714,791.90, 2,395,317,967.74 and 983,184,212.52 is: 1,356,812,087.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,714,791.90 : 2,395,317,967.74 = 983,184,212.52 : x
  2. Step 2: Convert to fraction form
    1,735,714,791.90/2,395,317,967.74 = 983,184,212.52/x
  3. Step 3: Cross multiply
    1,735,714,791.90x = 2,395,317,967.74 × 983,184,212.52
  4. Step 4: Simplify right side
    1,735,714,791.90x = 2,355,038,809,847,458,304
  5. Step 5: Solve for x
    x = 2,355,038,809,847,458,304/1,735,714,791.90
  6. Step 6: Final answer
    x = 1,356,812,087.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.