Home / 4,644,614.74-6,409,214.49-2,607,030.58

Finding the Fourth Proportional to 4,644,614.74, 6,409,214.49 and 2,607,030.58

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Solution

The fourth proportional to 4,644,614.74, 6,409,214.49 and 2,607,030.58 is: 3,597,503.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,614.74 : 6,409,214.49 = 2,607,030.58 : x
  2. Step 2: Convert to fraction form
    4,644,614.74/6,409,214.49 = 2,607,030.58/x
  3. Step 3: Cross multiply
    4,644,614.74x = 6,409,214.49 × 2,607,030.58
  4. Step 4: Simplify right side
    4,644,614.74x = 16,709,018,169,209.11
  5. Step 5: Solve for x
    x = 16,709,018,169,209.11/4,644,614.74
  6. Step 6: Final answer
    x = 3,597,503.58

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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.