Home / 29,330,403.60-44,016,600.60-16,537,328.40

Finding the Fourth Proportional to 29,330,403.60, 44,016,600.60 and 16,537,328.40

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Solution

The fourth proportional to 29,330,403.60, 44,016,600.60 and 16,537,328.40 is: 24,817,830.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,330,403.60 : 44,016,600.60 = 16,537,328.40 : x
  2. Step 2: Convert to fraction form
    29,330,403.60/44,016,600.60 = 16,537,328.40/x
  3. Step 3: Cross multiply
    29,330,403.60x = 44,016,600.60 × 16,537,328.40
  4. Step 4: Simplify right side
    29,330,403.60x = 727,916,979,173,837.12
  5. Step 5: Solve for x
    x = 727,916,979,173,837.12/29,330,403.60
  6. Step 6: Final answer
    x = 24,817,830.30

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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.