Home / 96,032,176.23-132,524,409.67-52,572,112.23

Finding the Fourth Proportional to 96,032,176.23, 132,524,409.67 and 52,572,112.23

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Solution

The fourth proportional to 96,032,176.23, 132,524,409.67 and 52,572,112.23 is: 72,549,518.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,032,176.23 : 132,524,409.67 = 52,572,112.23 : x
  2. Step 2: Convert to fraction form
    96,032,176.23/132,524,409.67 = 52,572,112.23/x
  3. Step 3: Cross multiply
    96,032,176.23x = 132,524,409.67 × 52,572,112.23
  4. Step 4: Simplify right side
    96,032,176.23x = 6,967,088,138,254,307
  5. Step 5: Solve for x
    x = 6,967,088,138,254,307/96,032,176.23
  6. Step 6: Final answer
    x = 72,549,518.42

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1.5x scale

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.