Home / 35,794,169.60-53,681,455.40-9,880,276.07

Finding the Fourth Proportional to 35,794,169.60, 53,681,455.40 and 9,880,276.07

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Solution

The fourth proportional to 35,794,169.60, 53,681,455.40 and 9,880,276.07 is: 14,817,709.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,794,169.60 : 53,681,455.40 = 9,880,276.07 : x
  2. Step 2: Convert to fraction form
    35,794,169.60/53,681,455.40 = 9,880,276.07/x
  3. Step 3: Cross multiply
    35,794,169.60x = 53,681,455.40 × 9,880,276.07
  4. Step 4: Simplify right side
    35,794,169.60x = 530,387,599,276,194.56
  5. Step 5: Solve for x
    x = 530,387,599,276,194.56/35,794,169.60
  6. Step 6: Final answer
    x = 14,817,709.29

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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.