Home / 10,492,946.96-14,480,296.16-6,083,529.48

Finding the Fourth Proportional to 10,492,946.96, 14,480,296.16 and 6,083,529.48

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Solution

The fourth proportional to 10,492,946.96, 14,480,296.16 and 6,083,529.48 is: 8,395,287.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,492,946.96 : 14,480,296.16 = 6,083,529.48 : x
  2. Step 2: Convert to fraction form
    10,492,946.96/14,480,296.16 = 6,083,529.48/x
  3. Step 3: Cross multiply
    10,492,946.96x = 14,480,296.16 × 6,083,529.48
  4. Step 4: Simplify right side
    10,492,946.96x = 88,091,308,619,900.36
  5. Step 5: Solve for x
    x = 88,091,308,619,900.36/10,492,946.96
  6. Step 6: Final answer
    x = 8,395,287.71

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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.