Home / 26,355,001.59-36,369,521.44-14,593,140.63

Finding the Fourth Proportional to 26,355,001.59, 36,369,521.44 and 14,593,140.63

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Solution

The fourth proportional to 26,355,001.59, 36,369,521.44 and 14,593,140.63 is: 20,138,323.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,355,001.59 : 36,369,521.44 = 14,593,140.63 : x
  2. Step 2: Convert to fraction form
    26,355,001.59/36,369,521.44 = 14,593,140.63/x
  3. Step 3: Cross multiply
    26,355,001.59x = 36,369,521.44 × 14,593,140.63
  4. Step 4: Simplify right side
    26,355,001.59x = 530,745,540,983,237.31
  5. Step 5: Solve for x
    x = 530,745,540,983,237.31/26,355,001.59
  6. Step 6: Final answer
    x = 20,138,323.24

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1.5x scale

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.