Home / 9,923,918.60-14,885,877.90-9,504,014.60

Finding the Fourth Proportional to 9,923,918.60, 14,885,877.90 and 9,504,014.60

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Solution

The fourth proportional to 9,923,918.60, 14,885,877.90 and 9,504,014.60 is: 14,256,021.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,923,918.60 : 14,885,877.90 = 9,504,014.60 : x
  2. Step 2: Convert to fraction form
    9,923,918.60/14,885,877.90 = 9,504,014.60/x
  3. Step 3: Cross multiply
    9,923,918.60x = 14,885,877.90 × 9,504,014.60
  4. Step 4: Simplify right side
    9,923,918.60x = 141,475,600,895,417.34
  5. Step 5: Solve for x
    x = 141,475,600,895,417.34/9,923,918.60
  6. Step 6: Final answer
    x = 14,256,021.90

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1.5x scale

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.