Home / 9,453,877.65-14,184,390.42-3,700,722.93

Finding the Fourth Proportional to 9,453,877.65, 14,184,390.42 and 3,700,722.93

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Solution

The fourth proportional to 9,453,877.65, 14,184,390.42 and 3,700,722.93 is: 5,552,483.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,453,877.65 : 14,184,390.42 = 3,700,722.93 : x
  2. Step 2: Convert to fraction form
    9,453,877.65/14,184,390.42 = 3,700,722.93/x
  3. Step 3: Cross multiply
    9,453,877.65x = 14,184,390.42 × 3,700,722.93
  4. Step 4: Simplify right side
    9,453,877.65x = 52,492,498,875,366.34
  5. Step 5: Solve for x
    x = 52,492,498,875,366.34/9,453,877.65
  6. Step 6: Final answer
    x = 5,552,483.42

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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.