Home / 16,472,424.52-24,711,741.02-6,240,349

Finding the Fourth Proportional to 16,472,424.52, 24,711,741.02 and 6,240,349

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Solution

The fourth proportional to 16,472,424.52, 24,711,741.02 and 6,240,349 is: 9,361,699.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,472,424.52 : 24,711,741.02 = 6,240,349 : x
  2. Step 2: Convert to fraction form
    16,472,424.52/24,711,741.02 = 6,240,349/x
  3. Step 3: Cross multiply
    16,472,424.52x = 24,711,741.02 × 6,240,349
  4. Step 4: Simplify right side
    16,472,424.52x = 154,209,888,362,415.97
  5. Step 5: Solve for x
    x = 154,209,888,362,415.97/16,472,424.52
  6. Step 6: Final answer
    x = 9,361,699.50

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1.5x scale

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.