Home / 654,976,492,293.44-982,484,753,516.86-224,707,541,541.60

Finding the Fourth Proportional to 654,976,492,293.44, 982,484,753,516.86 and 224,707,541,541.60

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Solution

The fourth proportional to 654,976,492,293.44, 982,484,753,516.86 and 224,707,541,541.60 is: 337,068,179,030.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    654,976,492,293.44 : 982,484,753,516.86 = 224,707,541,541.60 : x
  2. Step 2: Convert to fraction form
    654,976,492,293.44/982,484,753,516.86 = 224,707,541,541.60/x
  3. Step 3: Cross multiply
    654,976,492,293.44x = 982,484,753,516.86 × 224,707,541,541.60
  4. Step 4: Simplify right side
    654,976,492,293.44x = 220,771,733,564,878,460,289,024
  5. Step 5: Solve for x
    x = 220,771,733,564,878,460,289,024/654,976,492,293.44
  6. Step 6: Final answer
    x = 337,068,179,030.11

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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.