Home / 9,484,475.46-14,226,723.45-4,439,328.90

Finding the Fourth Proportional to 9,484,475.46, 14,226,723.45 and 4,439,328.90

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Solution

The fourth proportional to 9,484,475.46, 14,226,723.45 and 4,439,328.90 is: 6,658,998.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,475.46 : 14,226,723.45 = 4,439,328.90 : x
  2. Step 2: Convert to fraction form
    9,484,475.46/14,226,723.45 = 4,439,328.90/x
  3. Step 3: Cross multiply
    9,484,475.46x = 14,226,723.45 × 4,439,328.90
  4. Step 4: Simplify right side
    9,484,475.46x = 63,157,104,511,678.41
  5. Step 5: Solve for x
    x = 63,157,104,511,678.41/9,484,475.46
  6. Step 6: Final answer
    x = 6,658,998.15

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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.