Home / 26,369,076.60-39,553,614.90-9,097,244.10

Finding the Fourth Proportional to 26,369,076.60, 39,553,614.90 and 9,097,244.10

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Solution

The fourth proportional to 26,369,076.60, 39,553,614.90 and 9,097,244.10 is: 13,645,866.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,369,076.60 : 39,553,614.90 = 9,097,244.10 : x
  2. Step 2: Convert to fraction form
    26,369,076.60/39,553,614.90 = 9,097,244.10/x
  3. Step 3: Cross multiply
    26,369,076.60x = 39,553,614.90 × 9,097,244.10
  4. Step 4: Simplify right side
    26,369,076.60x = 359,828,889,782,697.06
  5. Step 5: Solve for x
    x = 359,828,889,782,697.06/26,369,076.60
  6. Step 6: Final answer
    x = 13,645,866.15

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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.