Home / 2,844,706.95-4,267,064.75-1,161,810.45

Finding the Fourth Proportional to 2,844,706.95, 4,267,064.75 and 1,161,810.45

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Solution

The fourth proportional to 2,844,706.95, 4,267,064.75 and 1,161,810.45 is: 1,742,717.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,706.95 : 4,267,064.75 = 1,161,810.45 : x
  2. Step 2: Convert to fraction form
    2,844,706.95/4,267,064.75 = 1,161,810.45/x
  3. Step 3: Cross multiply
    2,844,706.95x = 4,267,064.75 × 1,161,810.45
  4. Step 4: Simplify right side
    2,844,706.95x = 4,957,520,411,567.59
  5. Step 5: Solve for x
    x = 4,957,520,411,567.59/2,844,706.95
  6. Step 6: Final answer
    x = 1,742,717.44

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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.