Home / 4,440,097.77-6,127,334.85-2,402,907.27

Finding the Fourth Proportional to 4,440,097.77, 6,127,334.85 and 2,402,907.27

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Solution

The fourth proportional to 4,440,097.77, 6,127,334.85 and 2,402,907.27 is: 3,316,011.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,097.77 : 6,127,334.85 = 2,402,907.27 : x
  2. Step 2: Convert to fraction form
    4,440,097.77/6,127,334.85 = 2,402,907.27/x
  3. Step 3: Cross multiply
    4,440,097.77x = 6,127,334.85 × 2,402,907.27
  4. Step 4: Simplify right side
    4,440,097.77x = 14,723,417,442,822.75
  5. Step 5: Solve for x
    x = 14,723,417,442,822.75/4,440,097.77
  6. Step 6: Final answer
    x = 3,316,011.99

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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.