Home / 3,024,466.98-4,173,762.17-1,666,339.98

Finding the Fourth Proportional to 3,024,466.98, 4,173,762.17 and 1,666,339.98

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Solution

The fourth proportional to 3,024,466.98, 4,173,762.17 and 1,666,339.98 is: 2,299,547.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,466.98 : 4,173,762.17 = 1,666,339.98 : x
  2. Step 2: Convert to fraction form
    3,024,466.98/4,173,762.17 = 1,666,339.98/x
  3. Step 3: Cross multiply
    3,024,466.98x = 4,173,762.17 × 1,666,339.98
  4. Step 4: Simplify right side
    3,024,466.98x = 6,954,906,762,550.86
  5. Step 5: Solve for x
    x = 6,954,906,762,550.86/3,024,466.98
  6. Step 6: Final answer
    x = 2,299,547.92

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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.