Home / 53,773,440.58-80,660,037.86-23,048,097.16

Finding the Fourth Proportional to 53,773,440.58, 80,660,037.86 and 23,048,097.16

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Solution

The fourth proportional to 53,773,440.58, 80,660,037.86 and 23,048,097.16 is: 34,572,093.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,773,440.58 : 80,660,037.86 = 23,048,097.16 : x
  2. Step 2: Convert to fraction form
    53,773,440.58/80,660,037.86 = 23,048,097.16/x
  3. Step 3: Cross multiply
    53,773,440.58x = 80,660,037.86 × 23,048,097.16
  4. Step 4: Simplify right side
    53,773,440.58x = 1,859,060,389,526,558.50
  5. Step 5: Solve for x
    x = 1,859,060,389,526,558.50/53,773,440.58
  6. Step 6: Final answer
    x = 34,572,093.02

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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.