Home / 35,794,169.65-53,681,455.45-9,880,276.13

Finding the Fourth Proportional to 35,794,169.65, 53,681,455.45 and 9,880,276.13

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Solution

The fourth proportional to 35,794,169.65, 53,681,455.45 and 9,880,276.13 is: 14,817,709.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,794,169.65 : 53,681,455.45 = 9,880,276.13 : x
  2. Step 2: Convert to fraction form
    35,794,169.65/53,681,455.45 = 9,880,276.13/x
  3. Step 3: Cross multiply
    35,794,169.65x = 53,681,455.45 × 9,880,276.13
  4. Step 4: Simplify right side
    35,794,169.65x = 530,387,602,650,236.50
  5. Step 5: Solve for x
    x = 530,387,602,650,236.50/35,794,169.65
  6. Step 6: Final answer
    x = 14,817,709.36

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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.