Home / 9,697,576.64-14,547,998.08-2,964,416

Finding the Fourth Proportional to 9,697,576.64, 14,547,998.08 and 2,964,416

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Solution

The fourth proportional to 9,697,576.64, 14,547,998.08 and 2,964,416 is: 4,447,123.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,576.64 : 14,547,998.08 = 2,964,416 : x
  2. Step 2: Convert to fraction form
    9,697,576.64/14,547,998.08 = 2,964,416/x
  3. Step 3: Cross multiply
    9,697,576.64x = 14,547,998.08 × 2,964,416
  4. Step 4: Simplify right side
    9,697,576.64x = 43,126,318,276,321.28
  5. Step 5: Solve for x
    x = 43,126,318,276,321.28/9,697,576.64
  6. Step 6: Final answer
    x = 4,447,123.22

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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.