Home / 10,835,117.40-16,247,427.30-6,037,714.20

Finding the Fourth Proportional to 10,835,117.40, 16,247,427.30 and 6,037,714.20

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Solution

The fourth proportional to 10,835,117.40, 16,247,427.30 and 6,037,714.20 is: 9,053,646.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,835,117.40 : 16,247,427.30 = 6,037,714.20 : x
  2. Step 2: Convert to fraction form
    10,835,117.40/16,247,427.30 = 6,037,714.20/x
  3. Step 3: Cross multiply
    10,835,117.40x = 16,247,427.30 × 6,037,714.20
  4. Step 4: Simplify right side
    10,835,117.40x = 98,097,322,522,677.67
  5. Step 5: Solve for x
    x = 98,097,322,522,677.67/10,835,117.40
  6. Step 6: Final answer
    x = 9,053,646.48

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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.