Home / 3,026,852.01-4,540,925.16-1,107,756.77

Finding the Fourth Proportional to 3,026,852.01, 4,540,925.16 and 1,107,756.77

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Solution

The fourth proportional to 3,026,852.01, 4,540,925.16 and 1,107,756.77 is: 1,661,871.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,852.01 : 4,540,925.16 = 1,107,756.77 : x
  2. Step 2: Convert to fraction form
    3,026,852.01/4,540,925.16 = 1,107,756.77/x
  3. Step 3: Cross multiply
    3,026,852.01x = 4,540,925.16 × 1,107,756.77
  4. Step 4: Simplify right side
    3,026,852.01x = 5,030,240,565,348.71
  5. Step 5: Solve for x
    x = 5,030,240,565,348.71/3,026,852.01
  6. Step 6: Final answer
    x = 1,661,871.99

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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.