Home / 16,126,628.46-24,197,699.79-10,059,802.98

Finding the Fourth Proportional to 16,126,628.46, 24,197,699.79 and 10,059,802.98

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Solution

The fourth proportional to 16,126,628.46, 24,197,699.79 and 10,059,802.98 is: 15,094,543.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,126,628.46 : 24,197,699.79 = 10,059,802.98 : x
  2. Step 2: Convert to fraction form
    16,126,628.46/24,197,699.79 = 10,059,802.98/x
  3. Step 3: Cross multiply
    16,126,628.46x = 24,197,699.79 × 10,059,802.98
  4. Step 4: Simplify right side
    16,126,628.46x = 243,424,092,456,587.38
  5. Step 5: Solve for x
    x = 243,424,092,456,587.38/16,126,628.46
  6. Step 6: Final answer
    x = 15,094,543.35

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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.