Home / 14,846,213.08-22,240,328.16-7,054,038.52

Finding the Fourth Proportional to 14,846,213.08, 22,240,328.16 and 7,054,038.52

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Solution

The fourth proportional to 14,846,213.08, 22,240,328.16 and 7,054,038.52 is: 10,567,282.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,846,213.08 : 22,240,328.16 = 7,054,038.52 : x
  2. Step 2: Convert to fraction form
    14,846,213.08/22,240,328.16 = 7,054,038.52/x
  3. Step 3: Cross multiply
    14,846,213.08x = 22,240,328.16 × 7,054,038.52
  4. Step 4: Simplify right side
    14,846,213.08x = 156,884,131,538,080.72
  5. Step 5: Solve for x
    x = 156,884,131,538,080.72/14,846,213.08
  6. Step 6: Final answer
    x = 10,567,282.76

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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.