Home / 9,936,246.60-14,904,369.90-9,841,768.20

Finding the Fourth Proportional to 9,936,246.60, 14,904,369.90 and 9,841,768.20

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Solution

The fourth proportional to 9,936,246.60, 14,904,369.90 and 9,841,768.20 is: 14,762,652.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,936,246.60 : 14,904,369.90 = 9,841,768.20 : x
  2. Step 2: Convert to fraction form
    9,936,246.60/14,904,369.90 = 9,841,768.20/x
  3. Step 3: Cross multiply
    9,936,246.60x = 14,904,369.90 × 9,841,768.20
  4. Step 4: Simplify right side
    9,936,246.60x = 146,685,353,722,857.19
  5. Step 5: Solve for x
    x = 146,685,353,722,857.19/9,936,246.60
  6. Step 6: Final answer
    x = 14,762,652.30

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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.