Home / 4,441,521.54-6,129,341.94-2,606,011.02

Finding the Fourth Proportional to 4,441,521.54, 6,129,341.94 and 2,606,011.02

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Solution

The fourth proportional to 4,441,521.54, 6,129,341.94 and 2,606,011.02 is: 3,596,319.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,521.54 : 6,129,341.94 = 2,606,011.02 : x
  2. Step 2: Convert to fraction form
    4,441,521.54/6,129,341.94 = 2,606,011.02/x
  3. Step 3: Cross multiply
    4,441,521.54x = 6,129,341.94 × 2,606,011.02
  4. Step 4: Simplify right side
    4,441,521.54x = 15,973,132,640,988.18
  5. Step 5: Solve for x
    x = 15,973,132,640,988.18/4,441,521.54
  6. Step 6: Final answer
    x = 3,596,319.98

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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.