Home / 6,336,246.90-9,502,037.55-2,076,554.10

Finding the Fourth Proportional to 6,336,246.90, 9,502,037.55 and 2,076,554.10

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Solution

The fourth proportional to 6,336,246.90, 9,502,037.55 and 2,076,554.10 is: 3,114,066.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,336,246.90 : 9,502,037.55 = 2,076,554.10 : x
  2. Step 2: Convert to fraction form
    6,336,246.90/9,502,037.55 = 2,076,554.10/x
  3. Step 3: Cross multiply
    6,336,246.90x = 9,502,037.55 × 2,076,554.10
  4. Step 4: Simplify right side
    6,336,246.90x = 19,731,495,032,806.46
  5. Step 5: Solve for x
    x = 19,731,495,032,806.46/6,336,246.90
  6. Step 6: Final answer
    x = 3,114,066.63

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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.