Home / 27,506,057.86-41,260,457.25-10,468,051.30

Finding the Fourth Proportional to 27,506,057.86, 41,260,457.25 and 10,468,051.30

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Solution

The fourth proportional to 27,506,057.86, 41,260,457.25 and 10,468,051.30 is: 15,702,598.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,506,057.86 : 41,260,457.25 = 10,468,051.30 : x
  2. Step 2: Convert to fraction form
    27,506,057.86/41,260,457.25 = 10,468,051.30/x
  3. Step 3: Cross multiply
    27,506,057.86x = 41,260,457.25 × 10,468,051.30
  4. Step 4: Simplify right side
    27,506,057.86x = 431,916,583,154,456.94
  5. Step 5: Solve for x
    x = 431,916,583,154,456.94/27,506,057.86
  6. Step 6: Final answer
    x = 15,702,598.51

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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.