Home / 15,533,050.29-23,299,574.77-14,756,336.83

Finding the Fourth Proportional to 15,533,050.29, 23,299,574.77 and 14,756,336.83

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Solution

The fourth proportional to 15,533,050.29, 23,299,574.77 and 14,756,336.83 is: 22,134,504.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,533,050.29 : 23,299,574.77 = 14,756,336.83 : x
  2. Step 2: Convert to fraction form
    15,533,050.29/23,299,574.77 = 14,756,336.83/x
  3. Step 3: Cross multiply
    15,533,050.29x = 23,299,574.77 × 14,756,336.83
  4. Step 4: Simplify right side
    15,533,050.29x = 343,816,373,349,459.69
  5. Step 5: Solve for x
    x = 343,816,373,349,459.69/15,533,050.29
  6. Step 6: Final answer
    x = 22,134,504.62

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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.