Home / 9,355,793.40-14,048,124.30-5,104,265.40

Finding the Fourth Proportional to 9,355,793.40, 14,048,124.30 and 5,104,265.40

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Solution

The fourth proportional to 9,355,793.40, 14,048,124.30 and 5,104,265.40 is: 7,664,273.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,793.40 : 14,048,124.30 = 5,104,265.40 : x
  2. Step 2: Convert to fraction form
    9,355,793.40/14,048,124.30 = 5,104,265.40/x
  3. Step 3: Cross multiply
    9,355,793.40x = 14,048,124.30 × 5,104,265.40
  4. Step 4: Simplify right side
    9,355,793.40x = 71,705,354,799,389.23
  5. Step 5: Solve for x
    x = 71,705,354,799,389.23/9,355,793.40
  6. Step 6: Final answer
    x = 7,664,273.01

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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.