Home / 4,032,065.98-6,048,394.22-1,604,167.93

Finding the Fourth Proportional to 4,032,065.98, 6,048,394.22 and 1,604,167.93

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Solution

The fourth proportional to 4,032,065.98, 6,048,394.22 and 1,604,167.93 is: 2,406,369.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,065.98 : 6,048,394.22 = 1,604,167.93 : x
  2. Step 2: Convert to fraction form
    4,032,065.98/6,048,394.22 = 1,604,167.93/x
  3. Step 3: Cross multiply
    4,032,065.98x = 6,048,394.22 × 1,604,167.93
  4. Step 4: Simplify right side
    4,032,065.98x = 9,702,640,035,721.36
  5. Step 5: Solve for x
    x = 9,702,640,035,721.36/4,032,065.98
  6. Step 6: Final answer
    x = 2,406,369.36

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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.