Home / 4,633,237.69-6,943,803.81-2,583,816.46

Finding the Fourth Proportional to 4,633,237.69, 6,943,803.81 and 2,583,816.46

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Solution

The fourth proportional to 4,633,237.69, 6,943,803.81 and 2,583,816.46 is: 3,872,349.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,237.69 : 6,943,803.81 = 2,583,816.46 : x
  2. Step 2: Convert to fraction form
    4,633,237.69/6,943,803.81 = 2,583,816.46/x
  3. Step 3: Cross multiply
    4,633,237.69x = 6,943,803.81 × 2,583,816.46
  4. Step 4: Simplify right side
    4,633,237.69x = 17,941,514,579,288.71
  5. Step 5: Solve for x
    x = 17,941,514,579,288.71/4,633,237.69
  6. Step 6: Final answer
    x = 3,872,349.27

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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.