Home / 37,929,870.84-56,871,767.15-14,873,183.11

Finding the Fourth Proportional to 37,929,870.84, 56,871,767.15 and 14,873,183.11

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Solution

The fourth proportional to 37,929,870.84, 56,871,767.15 and 14,873,183.11 is: 22,300,740.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,929,870.84 : 56,871,767.15 = 14,873,183.11 : x
  2. Step 2: Convert to fraction form
    37,929,870.84/56,871,767.15 = 14,873,183.11/x
  3. Step 3: Cross multiply
    37,929,870.84x = 56,871,767.15 × 14,873,183.11
  4. Step 4: Simplify right side
    37,929,870.84x = 845,864,206,663,731.12
  5. Step 5: Solve for x
    x = 845,864,206,663,731.12/37,929,870.84
  6. Step 6: Final answer
    x = 22,300,740.49

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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.