Home / 7,064,033.40-10,596,827.70-2,577,281.40

Finding the Fourth Proportional to 7,064,033.40, 10,596,827.70 and 2,577,281.40

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Solution

The fourth proportional to 7,064,033.40, 10,596,827.70 and 2,577,281.40 is: 3,866,205.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064,033.40 : 10,596,827.70 = 2,577,281.40 : x
  2. Step 2: Convert to fraction form
    7,064,033.40/10,596,827.70 = 2,577,281.40/x
  3. Step 3: Cross multiply
    7,064,033.40x = 10,596,827.70 × 2,577,281.40
  4. Step 4: Simplify right side
    7,064,033.40x = 27,311,006,930,214.78
  5. Step 5: Solve for x
    x = 27,311,006,930,214.78/7,064,033.40
  6. Step 6: Final answer
    x = 3,866,205.80

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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.