Home / 59,973,843.77-89,960,765.60-14,535,638.27

Finding the Fourth Proportional to 59,973,843.77, 89,960,765.60 and 14,535,638.27

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Solution

The fourth proportional to 59,973,843.77, 89,960,765.60 and 14,535,638.27 is: 21,803,457.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,973,843.77 : 89,960,765.60 = 14,535,638.27 : x
  2. Step 2: Convert to fraction form
    59,973,843.77/89,960,765.60 = 14,535,638.27/x
  3. Step 3: Cross multiply
    59,973,843.77x = 89,960,765.60 × 14,535,638.27
  4. Step 4: Simplify right side
    59,973,843.77x = 1,307,637,147,253,859.50
  5. Step 5: Solve for x
    x = 1,307,637,147,253,859.50/59,973,843.77
  6. Step 6: Final answer
    x = 21,803,457.39

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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.