Home / 4,725,351.13-7,088,026.80-1,359,558.13

Finding the Fourth Proportional to 4,725,351.13, 7,088,026.80 and 1,359,558.13

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Solution

The fourth proportional to 4,725,351.13, 7,088,026.80 and 1,359,558.13 is: 2,039,337.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,351.13 : 7,088,026.80 = 1,359,558.13 : x
  2. Step 2: Convert to fraction form
    4,725,351.13/7,088,026.80 = 1,359,558.13/x
  3. Step 3: Cross multiply
    4,725,351.13x = 7,088,026.80 × 1,359,558.13
  4. Step 4: Simplify right side
    4,725,351.13x = 9,636,584,461,597.88
  5. Step 5: Solve for x
    x = 9,636,584,461,597.88/4,725,351.13
  6. Step 6: Final answer
    x = 2,039,337.23

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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.