Home / 32,216,519.16-48,329,317.26-10,349,565.48

Finding the Fourth Proportional to 32,216,519.16, 48,329,317.26 and 10,349,565.48

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Solution

The fourth proportional to 32,216,519.16, 48,329,317.26 and 10,349,565.48 is: 15,525,806.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,216,519.16 : 48,329,317.26 = 10,349,565.48 : x
  2. Step 2: Convert to fraction form
    32,216,519.16/48,329,317.26 = 10,349,565.48/x
  3. Step 3: Cross multiply
    32,216,519.16x = 48,329,317.26 × 10,349,565.48
  4. Step 4: Simplify right side
    32,216,519.16x = 500,187,433,586,064.19
  5. Step 5: Solve for x
    x = 500,187,433,586,064.19/32,216,519.16
  6. Step 6: Final answer
    x = 15,525,806.22

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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.