Home / 3,077,714.88-4,247,466.33-1,701,029.01

Finding the Fourth Proportional to 3,077,714.88, 4,247,466.33 and 1,701,029.01

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Solution

The fourth proportional to 3,077,714.88, 4,247,466.33 and 1,701,029.01 is: 2,347,541.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,077,714.88 : 4,247,466.33 = 1,701,029.01 : x
  2. Step 2: Convert to fraction form
    3,077,714.88/4,247,466.33 = 1,701,029.01/x
  3. Step 3: Cross multiply
    3,077,714.88x = 4,247,466.33 × 1,701,029.01
  4. Step 4: Simplify right side
    3,077,714.88x = 7,225,063,446,328.23
  5. Step 5: Solve for x
    x = 7,225,063,446,328.23/3,077,714.88
  6. Step 6: Final answer
    x = 2,347,541.51

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1.5x scale

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.