Home / 151,719,624.51-227,487,280.23-59,492,873.85

Finding the Fourth Proportional to 151,719,624.51, 227,487,280.23 and 59,492,873.85

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Solution

The fourth proportional to 151,719,624.51, 227,487,280.23 and 59,492,873.85 is: 89,203,174.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,719,624.51 : 227,487,280.23 = 59,492,873.85 : x
  2. Step 2: Convert to fraction form
    151,719,624.51/227,487,280.23 = 59,492,873.85/x
  3. Step 3: Cross multiply
    151,719,624.51x = 227,487,280.23 × 59,492,873.85
  4. Step 4: Simplify right side
    151,719,624.51x = 13,533,872,065,202,988
  5. Step 5: Solve for x
    x = 13,533,872,065,202,988/151,719,624.51
  6. Step 6: Final answer
    x = 89,203,174.01

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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.