Home / 9,346,835.10-14,020,252.65-3,667,244.70

Finding the Fourth Proportional to 9,346,835.10, 14,020,252.65 and 3,667,244.70

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Solution

The fourth proportional to 9,346,835.10, 14,020,252.65 and 3,667,244.70 is: 5,500,867.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346,835.10 : 14,020,252.65 = 3,667,244.70 : x
  2. Step 2: Convert to fraction form
    9,346,835.10/14,020,252.65 = 3,667,244.70/x
  3. Step 3: Cross multiply
    9,346,835.10x = 14,020,252.65 × 3,667,244.70
  4. Step 4: Simplify right side
    9,346,835.10x = 51,415,697,223,373.46
  5. Step 5: Solve for x
    x = 51,415,697,223,373.46/9,346,835.10
  6. Step 6: Final answer
    x = 5,500,867.05

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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.