Home / 3,249,794.76-4,484,662.02-1,799,458.98

Finding the Fourth Proportional to 3,249,794.76, 4,484,662.02 and 1,799,458.98

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Solution

The fourth proportional to 3,249,794.76, 4,484,662.02 and 1,799,458.98 is: 2,483,223.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,249,794.76 : 4,484,662.02 = 1,799,458.98 : x
  2. Step 2: Convert to fraction form
    3,249,794.76/4,484,662.02 = 1,799,458.98/x
  3. Step 3: Cross multiply
    3,249,794.76x = 4,484,662.02 × 1,799,458.98
  4. Step 4: Simplify right side
    3,249,794.76x = 8,069,965,344,153.94
  5. Step 5: Solve for x
    x = 8,069,965,344,153.94/3,249,794.76
  6. Step 6: Final answer
    x = 2,483,223.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.