Home / 9,348,030.64-14,022,045.96-2,256,318.64

Finding the Fourth Proportional to 9,348,030.64, 14,022,045.96 and 2,256,318.64

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Solution

The fourth proportional to 9,348,030.64, 14,022,045.96 and 2,256,318.64 is: 3,384,477.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,348,030.64 : 14,022,045.96 = 2,256,318.64 : x
  2. Step 2: Convert to fraction form
    9,348,030.64/14,022,045.96 = 2,256,318.64/x
  3. Step 3: Cross multiply
    9,348,030.64x = 14,022,045.96 × 2,256,318.64
  4. Step 4: Simplify right side
    9,348,030.64x = 31,638,203,670,484.70
  5. Step 5: Solve for x
    x = 31,638,203,670,484.70/9,348,030.64
  6. Step 6: Final answer
    x = 3,384,477.96

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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.