Home / 183,022,631.21-274,533,714.97-46,708,017.77

Finding the Fourth Proportional to 183,022,631.21, 274,533,714.97 and 46,708,017.77

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Solution

The fourth proportional to 183,022,631.21, 274,533,714.97 and 46,708,017.77 is: 70,061,967.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,022,631.21 : 274,533,714.97 = 46,708,017.77 : x
  2. Step 2: Convert to fraction form
    183,022,631.21/274,533,714.97 = 46,708,017.77/x
  3. Step 3: Cross multiply
    183,022,631.21x = 274,533,714.97 × 46,708,017.77
  4. Step 4: Simplify right side
    183,022,631.21x = 12,822,925,635,793,436
  5. Step 5: Solve for x
    x = 12,822,925,635,793,436/183,022,631.21
  6. Step 6: Final answer
    x = 70,061,967.48

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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.