Home / 4,045,605.67-6,070,802.63-1,488,616.18

Finding the Fourth Proportional to 4,045,605.67, 6,070,802.63 and 1,488,616.18

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Solution

The fourth proportional to 4,045,605.67, 6,070,802.63 and 1,488,616.18 is: 2,233,805.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,605.67 : 6,070,802.63 = 1,488,616.18 : x
  2. Step 2: Convert to fraction form
    4,045,605.67/6,070,802.63 = 1,488,616.18/x
  3. Step 3: Cross multiply
    4,045,605.67x = 6,070,802.63 × 1,488,616.18
  4. Step 4: Simplify right side
    4,045,605.67x = 9,037,095,032,132.73
  5. Step 5: Solve for x
    x = 9,037,095,032,132.73/4,045,605.67
  6. Step 6: Final answer
    x = 2,233,805.21

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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.