Home / 434,524,095.41-599,624,998.17-246,365,047.40

Finding the Fourth Proportional to 434,524,095.41, 599,624,998.17 and 246,365,047.40

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Solution

The fourth proportional to 434,524,095.41, 599,624,998.17 and 246,365,047.40 is: 339,973,416.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,524,095.41 : 599,624,998.17 = 246,365,047.40 : x
  2. Step 2: Convert to fraction form
    434,524,095.41/599,624,998.17 = 246,365,047.40/x
  3. Step 3: Cross multiply
    434,524,095.41x = 599,624,998.17 × 246,365,047.40
  4. Step 4: Simplify right side
    434,524,095.41x = 147,726,641,096,376,960
  5. Step 5: Solve for x
    x = 147,726,641,096,376,960/434,524,095.41
  6. Step 6: Final answer
    x = 339,973,416.10

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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.