Home / 1,835,464,233.99-2,532,941,007.38-1,000,088,804.55

Finding the Fourth Proportional to 1,835,464,233.99, 2,532,941,007.38 and 1,000,088,804.55

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Solution

The fourth proportional to 1,835,464,233.99, 2,532,941,007.38 and 1,000,088,804.55 is: 1,380,122,748.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,464,233.99 : 2,532,941,007.38 = 1,000,088,804.55 : x
  2. Step 2: Convert to fraction form
    1,835,464,233.99/2,532,941,007.38 = 1,000,088,804.55/x
  3. Step 3: Cross multiply
    1,835,464,233.99x = 2,532,941,007.38 × 1,000,088,804.55
  4. Step 4: Simplify right side
    1,835,464,233.99x = 2,533,165,944,066,336,768
  5. Step 5: Solve for x
    x = 2,533,165,944,066,336,768/1,835,464,233.99
  6. Step 6: Final answer
    x = 1,380,122,748.87

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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.