Home / 14,716,206.36-22,077,842.76-4,618,827.36

Finding the Fourth Proportional to 14,716,206.36, 22,077,842.76 and 4,618,827.36

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Solution

The fourth proportional to 14,716,206.36, 22,077,842.76 and 4,618,827.36 is: 6,929,349.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,716,206.36 : 22,077,842.76 = 4,618,827.36 : x
  2. Step 2: Convert to fraction form
    14,716,206.36/22,077,842.76 = 4,618,827.36/x
  3. Step 3: Cross multiply
    14,716,206.36x = 22,077,842.76 × 4,618,827.36
  4. Step 4: Simplify right side
    14,716,206.36x = 101,973,744,189,665.92
  5. Step 5: Solve for x
    x = 101,973,744,189,665.92/14,716,206.36
  6. Step 6: Final answer
    x = 6,929,349.98

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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.