Home / 23,078,116.64-34,616,212.68-6,038,412.32

Finding the Fourth Proportional to 23,078,116.64, 34,616,212.68 and 6,038,412.32

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Solution

The fourth proportional to 23,078,116.64, 34,616,212.68 and 6,038,412.32 is: 9,057,366.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,078,116.64 : 34,616,212.68 = 6,038,412.32 : x
  2. Step 2: Convert to fraction form
    23,078,116.64/34,616,212.68 = 6,038,412.32/x
  3. Step 3: Cross multiply
    23,078,116.64x = 34,616,212.68 × 6,038,412.32
  4. Step 4: Simplify right side
    23,078,116.64x = 209,026,965,227,836.81
  5. Step 5: Solve for x
    x = 209,026,965,227,836.81/23,078,116.64
  6. Step 6: Final answer
    x = 9,057,366.70

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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.