Home / 334,681.04-461,865.48-183,792.08

Finding the Fourth Proportional to 334,681.04, 461,865.48 and 183,792.08

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Solution

The fourth proportional to 334,681.04, 461,865.48 and 183,792.08 is: 253,636.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,681.04 : 461,865.48 = 183,792.08 : x
  2. Step 2: Convert to fraction form
    334,681.04/461,865.48 = 183,792.08/x
  3. Step 3: Cross multiply
    334,681.04x = 461,865.48 × 183,792.08
  4. Step 4: Simplify right side
    334,681.04x = 84,887,217,249.40
  5. Step 5: Solve for x
    x = 84,887,217,249.40/334,681.04
  6. Step 6: Final answer
    x = 253,636.17

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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.