Home / 24,953,412.32-37,433,689.01-7,683,074.47

Finding the Fourth Proportional to 24,953,412.32, 37,433,689.01 and 7,683,074.47

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Solution

The fourth proportional to 24,953,412.32, 37,433,689.01 and 7,683,074.47 is: 11,525,711.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,953,412.32 : 37,433,689.01 = 7,683,074.47 : x
  2. Step 2: Convert to fraction form
    24,953,412.32/37,433,689.01 = 7,683,074.47/x
  3. Step 3: Cross multiply
    24,953,412.32x = 37,433,689.01 × 7,683,074.47
  4. Step 4: Simplify right side
    24,953,412.32x = 287,605,820,387,838.88
  5. Step 5: Solve for x
    x = 287,605,820,387,838.88/24,953,412.32
  6. Step 6: Final answer
    x = 11,525,711.06

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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.