Home / 46,076,502.36-69,125,062.54-17,322,887.10

Finding the Fourth Proportional to 46,076,502.36, 69,125,062.54 and 17,322,887.10

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Solution

The fourth proportional to 46,076,502.36, 69,125,062.54 and 17,322,887.10 is: 25,988,206.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,076,502.36 : 69,125,062.54 = 17,322,887.10 : x
  2. Step 2: Convert to fraction form
    46,076,502.36/69,125,062.54 = 17,322,887.10/x
  3. Step 3: Cross multiply
    46,076,502.36x = 69,125,062.54 × 17,322,887.10
  4. Step 4: Simplify right side
    46,076,502.36x = 1,197,445,654,160,859.50
  5. Step 5: Solve for x
    x = 1,197,445,654,160,859.50/46,076,502.36
  6. Step 6: Final answer
    x = 25,988,206.41

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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.