Home / 597,848,284.80-896,772,427.20-367,069,046.40

Finding the Fourth Proportional to 597,848,284.80, 896,772,427.20 and 367,069,046.40

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Solution

The fourth proportional to 597,848,284.80, 896,772,427.20 and 367,069,046.40 is: 550,603,569.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,848,284.80 : 896,772,427.20 = 367,069,046.40 : x
  2. Step 2: Convert to fraction form
    597,848,284.80/896,772,427.20 = 367,069,046.40/x
  3. Step 3: Cross multiply
    597,848,284.80x = 896,772,427.20 × 367,069,046.40
  4. Step 4: Simplify right side
    597,848,284.80x = 329,177,399,690,117,440
  5. Step 5: Solve for x
    x = 329,177,399,690,117,440/597,848,284.80
  6. Step 6: Final answer
    x = 550,603,569.60

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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.