Home / 16,756,095.60-25,140,048.30-16,165,605.60

Finding the Fourth Proportional to 16,756,095.60, 25,140,048.30 and 16,165,605.60

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Solution

The fourth proportional to 16,756,095.60, 25,140,048.30 and 16,165,605.60 is: 24,254,105.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,756,095.60 : 25,140,048.30 = 16,165,605.60 : x
  2. Step 2: Convert to fraction form
    16,756,095.60/25,140,048.30 = 16,165,605.60/x
  3. Step 3: Cross multiply
    16,756,095.60x = 25,140,048.30 × 16,165,605.60
  4. Step 4: Simplify right side
    16,756,095.60x = 406,404,105,582,750.50
  5. Step 5: Solve for x
    x = 406,404,105,582,750.50/16,756,095.60
  6. Step 6: Final answer
    x = 24,254,105.21

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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.