Home / 2,055,308,587.10-2,835,839,722.16-1,163,235,313.28

Finding the Fourth Proportional to 2,055,308,587.10, 2,835,839,722.16 and 1,163,235,313.28

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Solution

The fourth proportional to 2,055,308,587.10, 2,835,839,722.16 and 1,163,235,313.28 is: 1,604,989,600.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,055,308,587.10 : 2,835,839,722.16 = 1,163,235,313.28 : x
  2. Step 2: Convert to fraction form
    2,055,308,587.10/2,835,839,722.16 = 1,163,235,313.28/x
  3. Step 3: Cross multiply
    2,055,308,587.10x = 2,835,839,722.16 × 1,163,235,313.28
  4. Step 4: Simplify right side
    2,055,308,587.10x = 3,298,748,907,598,661,120
  5. Step 5: Solve for x
    x = 3,298,748,907,598,661,120/2,055,308,587.10
  6. Step 6: Final answer
    x = 1,604,989,600.25

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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.