Home / 37,454,392.76-56,181,589.14-10,528,048.76

Finding the Fourth Proportional to 37,454,392.76, 56,181,589.14 and 10,528,048.76

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Solution

The fourth proportional to 37,454,392.76, 56,181,589.14 and 10,528,048.76 is: 15,792,073.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,454,392.76 : 56,181,589.14 = 10,528,048.76 : x
  2. Step 2: Convert to fraction form
    37,454,392.76/56,181,589.14 = 10,528,048.76/x
  3. Step 3: Cross multiply
    37,454,392.76x = 56,181,589.14 × 10,528,048.76
  4. Step 4: Simplify right side
    37,454,392.76x = 591,482,509,880,206.50
  5. Step 5: Solve for x
    x = 591,482,509,880,206.50/37,454,392.76
  6. Step 6: Final answer
    x = 15,792,073.14

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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.