Home / 1,053,317,261.48-1,453,577,794.34-583,448,849.82

Finding the Fourth Proportional to 1,053,317,261.48, 1,453,577,794.34 and 583,448,849.82

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Solution

The fourth proportional to 1,053,317,261.48, 1,453,577,794.34 and 583,448,849.82 is: 805,159,398.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,317,261.48 : 1,453,577,794.34 = 583,448,849.82 : x
  2. Step 2: Convert to fraction form
    1,053,317,261.48/1,453,577,794.34 = 583,448,849.82/x
  3. Step 3: Cross multiply
    1,053,317,261.48x = 1,453,577,794.34 × 583,448,849.82
  4. Step 4: Simplify right side
    1,053,317,261.48x = 848,088,292,228,648,320
  5. Step 5: Solve for x
    x = 848,088,292,228,648,320/1,053,317,261.48
  6. Step 6: Final answer
    x = 805,159,398.07

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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.