Home / 26,006,632.52-35,889,732.81-14,842,901.66

Finding the Fourth Proportional to 26,006,632.52, 35,889,732.81 and 14,842,901.66

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Solution

The fourth proportional to 26,006,632.52, 35,889,732.81 and 14,842,901.66 is: 20,483,535.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,006,632.52 : 35,889,732.81 = 14,842,901.66 : x
  2. Step 2: Convert to fraction form
    26,006,632.52/35,889,732.81 = 14,842,901.66/x
  3. Step 3: Cross multiply
    26,006,632.52x = 35,889,732.81 × 14,842,901.66
  4. Step 4: Simplify right side
    26,006,632.52x = 532,707,774,523,056.81
  5. Step 5: Solve for x
    x = 532,707,774,523,056.81/26,006,632.52
  6. Step 6: Final answer
    x = 20,483,535.28

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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.