Home / 32,018,746.60-44,156,017.38-29,640,845.80

Finding the Fourth Proportional to 32,018,746.60, 44,156,017.38 and 29,640,845.80

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Solution

The fourth proportional to 32,018,746.60, 44,156,017.38 and 29,640,845.80 is: 40,876,731.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,018,746.60 : 44,156,017.38 = 29,640,845.80 : x
  2. Step 2: Convert to fraction form
    32,018,746.60/44,156,017.38 = 29,640,845.80/x
  3. Step 3: Cross multiply
    32,018,746.60x = 44,156,017.38 × 29,640,845.80
  4. Step 4: Simplify right side
    32,018,746.60x = 1,308,821,702,302,700
  5. Step 5: Solve for x
    x = 1,308,821,702,302,700/32,018,746.60
  6. Step 6: Final answer
    x = 40,876,731.33

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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.