Home / 23,480,002.73-35,220,275.26-7,085,429.21

Finding the Fourth Proportional to 23,480,002.73, 35,220,275.26 and 7,085,429.21

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Solution

The fourth proportional to 23,480,002.73, 35,220,275.26 and 7,085,429.21 is: 10,628,225.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,480,002.73 : 35,220,275.26 = 7,085,429.21 : x
  2. Step 2: Convert to fraction form
    23,480,002.73/35,220,275.26 = 7,085,429.21/x
  3. Step 3: Cross multiply
    23,480,002.73x = 35,220,275.26 × 7,085,429.21
  4. Step 4: Simplify right side
    23,480,002.73x = 249,550,767,181,781.47
  5. Step 5: Solve for x
    x = 249,550,767,181,781.47/23,480,002.73
  6. Step 6: Final answer
    x = 10,628,225.64

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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.