Home / 19,952,035.30-29,886,062.55-16,592,803.30

Finding the Fourth Proportional to 19,952,035.30, 29,886,062.55 and 16,592,803.30

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Solution

The fourth proportional to 19,952,035.30, 29,886,062.55 and 16,592,803.30 is: 24,854,284.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,952,035.30 : 29,886,062.55 = 16,592,803.30 : x
  2. Step 2: Convert to fraction form
    19,952,035.30/29,886,062.55 = 16,592,803.30/x
  3. Step 3: Cross multiply
    19,952,035.30x = 29,886,062.55 × 16,592,803.30
  4. Step 4: Simplify right side
    19,952,035.30x = 495,893,557,303,646.44
  5. Step 5: Solve for x
    x = 495,893,557,303,646.44/19,952,035.30
  6. Step 6: Final answer
    x = 24,854,284.28

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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.