Home / 6,210,332.88-9,312,348.96-2,841,653.04

Finding the Fourth Proportional to 6,210,332.88, 9,312,348.96 and 2,841,653.04

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Solution

The fourth proportional to 6,210,332.88, 9,312,348.96 and 2,841,653.04 is: 4,261,038.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,210,332.88 : 9,312,348.96 = 2,841,653.04 : x
  2. Step 2: Convert to fraction form
    6,210,332.88/9,312,348.96 = 2,841,653.04/x
  3. Step 3: Cross multiply
    6,210,332.88x = 9,312,348.96 × 2,841,653.04
  4. Step 4: Simplify right side
    6,210,332.88x = 26,462,464,731,724.84
  5. Step 5: Solve for x
    x = 26,462,464,731,724.84/6,210,332.88
  6. Step 6: Final answer
    x = 4,261,038.05

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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.