Home / 11,004,200.70-16,506,301.05-9,223,873.35

Finding the Fourth Proportional to 11,004,200.70, 16,506,301.05 and 9,223,873.35

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Solution

The fourth proportional to 11,004,200.70, 16,506,301.05 and 9,223,873.35 is: 13,835,810.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,004,200.70 : 16,506,301.05 = 9,223,873.35 : x
  2. Step 2: Convert to fraction form
    11,004,200.70/16,506,301.05 = 9,223,873.35/x
  3. Step 3: Cross multiply
    11,004,200.70x = 16,506,301.05 × 9,223,873.35
  4. Step 4: Simplify right side
    11,004,200.70x = 152,252,030,362,172.03
  5. Step 5: Solve for x
    x = 152,252,030,362,172.03/11,004,200.70
  6. Step 6: Final answer
    x = 13,835,810.03

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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.