Home / 16,935,444.83-23,371,392.77-9,593,275.77

Finding the Fourth Proportional to 16,935,444.83, 23,371,392.77 and 9,593,275.77

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Solution

The fourth proportional to 16,935,444.83, 23,371,392.77 and 9,593,275.77 is: 13,238,991.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,935,444.83 : 23,371,392.77 = 9,593,275.77 : x
  2. Step 2: Convert to fraction form
    16,935,444.83/23,371,392.77 = 9,593,275.77/x
  3. Step 3: Cross multiply
    16,935,444.83x = 23,371,392.77 × 9,593,275.77
  4. Step 4: Simplify right side
    16,935,444.83x = 224,208,215,959,602.59
  5. Step 5: Solve for x
    x = 224,208,215,959,602.59/16,935,444.83
  6. Step 6: Final answer
    x = 13,238,991.84

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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.