Home / 175,416,032.04-263,123,330.90-44,258,614.86

Finding the Fourth Proportional to 175,416,032.04, 263,123,330.90 and 44,258,614.86

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Solution

The fourth proportional to 175,416,032.04, 263,123,330.90 and 44,258,614.86 is: 66,387,741.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,416,032.04 : 263,123,330.90 = 44,258,614.86 : x
  2. Step 2: Convert to fraction form
    175,416,032.04/263,123,330.90 = 44,258,614.86/x
  3. Step 3: Cross multiply
    175,416,032.04x = 263,123,330.90 × 44,258,614.86
  4. Step 4: Simplify right side
    175,416,032.04x = 11,645,474,163,748,858
  5. Step 5: Solve for x
    x = 11,645,474,163,748,858/175,416,032.04
  6. Step 6: Final answer
    x = 66,387,741.35

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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.