Home / 35,794,169.84-53,681,455.73-9,880,276.31

Finding the Fourth Proportional to 35,794,169.84, 53,681,455.73 and 9,880,276.31

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Solution

The fourth proportional to 35,794,169.84, 53,681,455.73 and 9,880,276.31 is: 14,817,709.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,794,169.84 : 53,681,455.73 = 9,880,276.31 : x
  2. Step 2: Convert to fraction form
    35,794,169.84/53,681,455.73 = 9,880,276.31/x
  3. Step 3: Cross multiply
    35,794,169.84x = 53,681,455.73 × 9,880,276.31
  4. Step 4: Simplify right side
    35,794,169.84x = 530,387,615,494,337.12
  5. Step 5: Solve for x
    x = 530,387,615,494,337.12/35,794,169.84
  6. Step 6: Final answer
    x = 14,817,709.64

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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.