Home / 26,447,304.27-36,495,276.93-14,842,626.51

Finding the Fourth Proportional to 26,447,304.27, 36,495,276.93 and 14,842,626.51

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Solution

The fourth proportional to 26,447,304.27, 36,495,276.93 and 14,842,626.51 is: 20,481,700.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,447,304.27 : 36,495,276.93 = 14,842,626.51 : x
  2. Step 2: Convert to fraction form
    26,447,304.27/36,495,276.93 = 14,842,626.51/x
  3. Step 3: Cross multiply
    26,447,304.27x = 36,495,276.93 × 14,842,626.51
  4. Step 4: Simplify right side
    26,447,304.27x = 541,685,764,851,009.38
  5. Step 5: Solve for x
    x = 541,685,764,851,009.38/26,447,304.27
  6. Step 6: Final answer
    x = 20,481,700.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.