Home / 563,544,009.60-845,316,014.40-241,057,737.60

Finding the Fourth Proportional to 563,544,009.60, 845,316,014.40 and 241,057,737.60

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Solution

The fourth proportional to 563,544,009.60, 845,316,014.40 and 241,057,737.60 is: 361,586,606.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,544,009.60 : 845,316,014.40 = 241,057,737.60 : x
  2. Step 2: Convert to fraction form
    563,544,009.60/845,316,014.40 = 241,057,737.60/x
  3. Step 3: Cross multiply
    563,544,009.60x = 845,316,014.40 × 241,057,737.60
  4. Step 4: Simplify right side
    563,544,009.60x = 203,769,965,988,313,024
  5. Step 5: Solve for x
    x = 203,769,965,988,313,024/563,544,009.60
  6. Step 6: Final answer
    x = 361,586,606.40

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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.