Home / 580,833,123.04-871,246,528.08-335,030,422.24

Finding the Fourth Proportional to 580,833,123.04, 871,246,528.08 and 335,030,422.24

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Solution

The fourth proportional to 580,833,123.04, 871,246,528.08 and 335,030,422.24 is: 502,543,812.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    580,833,123.04 : 871,246,528.08 = 335,030,422.24 : x
  2. Step 2: Convert to fraction form
    580,833,123.04/871,246,528.08 = 335,030,422.24/x
  3. Step 3: Cross multiply
    580,833,123.04x = 871,246,528.08 × 335,030,422.24
  4. Step 4: Simplify right side
    580,833,123.04x = 291,894,092,177,776,448
  5. Step 5: Solve for x
    x = 291,894,092,177,776,448/580,833,123.04
  6. Step 6: Final answer
    x = 502,543,812.67

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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.