Home / 9,574,529.40-14,363,106.30-3,184,115.40

Finding the Fourth Proportional to 9,574,529.40, 14,363,106.30 and 3,184,115.40

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Solution

The fourth proportional to 9,574,529.40, 14,363,106.30 and 3,184,115.40 is: 4,776,609.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,574,529.40 : 14,363,106.30 = 3,184,115.40 : x
  2. Step 2: Convert to fraction form
    9,574,529.40/14,363,106.30 = 3,184,115.40/x
  3. Step 3: Cross multiply
    9,574,529.40x = 14,363,106.30 × 3,184,115.40
  4. Step 4: Simplify right side
    9,574,529.40x = 45,733,787,961,667.02
  5. Step 5: Solve for x
    x = 45,733,787,961,667.02/9,574,529.40
  6. Step 6: Final answer
    x = 4,776,609.49

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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.