Home / 9,397,814.40-14,096,721.60-3,008,712.60

Finding the Fourth Proportional to 9,397,814.40, 14,096,721.60 and 3,008,712.60

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Solution

The fourth proportional to 9,397,814.40, 14,096,721.60 and 3,008,712.60 is: 4,513,068.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,814.40 : 14,096,721.60 = 3,008,712.60 : x
  2. Step 2: Convert to fraction form
    9,397,814.40/14,096,721.60 = 3,008,712.60/x
  3. Step 3: Cross multiply
    9,397,814.40x = 14,096,721.60 × 3,008,712.60
  4. Step 4: Simplify right side
    9,397,814.40x = 42,412,983,896,612.16
  5. Step 5: Solve for x
    x = 42,412,983,896,612.16/9,397,814.40
  6. Step 6: Final answer
    x = 4,513,068.90

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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.