Home / 30,772,259.24-46,084,417.88-17,601,759.82

Finding the Fourth Proportional to 30,772,259.24, 46,084,417.88 and 17,601,759.82

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Solution

The fourth proportional to 30,772,259.24, 46,084,417.88 and 17,601,759.82 is: 26,360,328.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,772,259.24 : 46,084,417.88 = 17,601,759.82 : x
  2. Step 2: Convert to fraction form
    30,772,259.24/46,084,417.88 = 17,601,759.82/x
  3. Step 3: Cross multiply
    30,772,259.24x = 46,084,417.88 × 17,601,759.82
  4. Step 4: Simplify right side
    30,772,259.24x = 811,166,854,765,053.75
  5. Step 5: Solve for x
    x = 811,166,854,765,053.75/30,772,259.24
  6. Step 6: Final answer
    x = 26,360,328.25

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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.