Home / 9,823,582.80-14,735,374.20-8,973,277.20

Finding the Fourth Proportional to 9,823,582.80, 14,735,374.20 and 8,973,277.20

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Solution

The fourth proportional to 9,823,582.80, 14,735,374.20 and 8,973,277.20 is: 13,459,915.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,823,582.80 : 14,735,374.20 = 8,973,277.20 : x
  2. Step 2: Convert to fraction form
    9,823,582.80/14,735,374.20 = 8,973,277.20/x
  3. Step 3: Cross multiply
    9,823,582.80x = 14,735,374.20 × 8,973,277.20
  4. Step 4: Simplify right side
    9,823,582.80x = 132,224,597,342,328.22
  5. Step 5: Solve for x
    x = 132,224,597,342,328.22/9,823,582.80
  6. Step 6: Final answer
    x = 13,459,915.80

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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.