Home / 14,969,124.30-22,453,536.76-4,733,985.83

Finding the Fourth Proportional to 14,969,124.30, 22,453,536.76 and 4,733,985.83

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Solution

The fourth proportional to 14,969,124.30, 22,453,536.76 and 4,733,985.83 is: 7,100,931.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,969,124.30 : 22,453,536.76 = 4,733,985.83 : x
  2. Step 2: Convert to fraction form
    14,969,124.30/22,453,536.76 = 4,733,985.83/x
  3. Step 3: Cross multiply
    14,969,124.30x = 22,453,536.76 × 4,733,985.83
  4. Step 4: Simplify right side
    14,969,124.30x = 106,294,724,855,224.12
  5. Step 5: Solve for x
    x = 106,294,724,855,224.12/14,969,124.30
  6. Step 6: Final answer
    x = 7,100,931.41

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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.