Home / 4,095,284.53-5,653,538.67-2,547,045.28

Finding the Fourth Proportional to 4,095,284.53, 5,653,538.67 and 2,547,045.28

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Solution

The fourth proportional to 4,095,284.53, 5,653,538.67 and 2,547,045.28 is: 3,516,195.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,284.53 : 5,653,538.67 = 2,547,045.28 : x
  2. Step 2: Convert to fraction form
    4,095,284.53/5,653,538.67 = 2,547,045.28/x
  3. Step 3: Cross multiply
    4,095,284.53x = 5,653,538.67 × 2,547,045.28
  4. Step 4: Simplify right side
    4,095,284.53x = 14,399,818,984,720.98
  5. Step 5: Solve for x
    x = 14,399,818,984,720.98/4,095,284.53
  6. Step 6: Final answer
    x = 3,516,195.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.