Home / 183,680,926.26-253,477,506.06-100,048,794.24

Finding the Fourth Proportional to 183,680,926.26, 253,477,506.06 and 100,048,794.24

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Solution

The fourth proportional to 183,680,926.26, 253,477,506.06 and 100,048,794.24 is: 138,066,152.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,680,926.26 : 253,477,506.06 = 100,048,794.24 : x
  2. Step 2: Convert to fraction form
    183,680,926.26/253,477,506.06 = 100,048,794.24/x
  3. Step 3: Cross multiply
    183,680,926.26x = 253,477,506.06 × 100,048,794.24
  4. Step 4: Simplify right side
    183,680,926.26x = 25,360,118,848,265,292
  5. Step 5: Solve for x
    x = 25,360,118,848,265,292/183,680,926.26
  6. Step 6: Final answer
    x = 138,066,152.89

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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.