Home / 9,774,060.60-14,661,090.90-4,455,276.60

Finding the Fourth Proportional to 9,774,060.60, 14,661,090.90 and 4,455,276.60

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Solution

The fourth proportional to 9,774,060.60, 14,661,090.90 and 4,455,276.60 is: 6,682,914.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,774,060.60 : 14,661,090.90 = 4,455,276.60 : x
  2. Step 2: Convert to fraction form
    9,774,060.60/14,661,090.90 = 4,455,276.60/x
  3. Step 3: Cross multiply
    9,774,060.60x = 14,661,090.90 × 4,455,276.60
  4. Step 4: Simplify right side
    9,774,060.60x = 65,319,215,217,242.94
  5. Step 5: Solve for x
    x = 65,319,215,217,242.94/9,774,060.60
  6. Step 6: Final answer
    x = 6,682,914.90

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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.