Home / 23,628,153.03-35,447,434.95-7,233,561.47

Finding the Fourth Proportional to 23,628,153.03, 35,447,434.95 and 7,233,561.47

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Solution

The fourth proportional to 23,628,153.03, 35,447,434.95 and 7,233,561.47 is: 10,851,935.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,628,153.03 : 35,447,434.95 = 7,233,561.47 : x
  2. Step 2: Convert to fraction form
    23,628,153.03/35,447,434.95 = 7,233,561.47/x
  3. Step 3: Cross multiply
    23,628,153.03x = 35,447,434.95 × 7,233,561.47
  4. Step 4: Simplify right side
    23,628,153.03x = 256,411,199,487,414.22
  5. Step 5: Solve for x
    x = 256,411,199,487,414.22/23,628,153.03
  6. Step 6: Final answer
    x = 10,851,935.79

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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.