Home / 4,780,159.65-6,596,534.84-2,604,721.59

Finding the Fourth Proportional to 4,780,159.65, 6,596,534.84 and 2,604,721.59

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Solution

The fourth proportional to 4,780,159.65, 6,596,534.84 and 2,604,721.59 is: 3,594,469.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,159.65 : 6,596,534.84 = 2,604,721.59 : x
  2. Step 2: Convert to fraction form
    4,780,159.65/6,596,534.84 = 2,604,721.59/x
  3. Step 3: Cross multiply
    4,780,159.65x = 6,596,534.84 × 2,604,721.59
  4. Step 4: Simplify right side
    4,780,159.65x = 17,182,136,703,911.59
  5. Step 5: Solve for x
    x = 17,182,136,703,911.59/4,780,159.65
  6. Step 6: Final answer
    x = 3,594,469.21

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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.