Home / 603,062,463.60-842,565,580.20-603,062,463.60

Finding the Fourth Proportional to 603,062,463.60, 842,565,580.20 and 603,062,463.60

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Solution

The fourth proportional to 603,062,463.60, 842,565,580.20 and 603,062,463.60 is: 842,565,580.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    603,062,463.60 : 842,565,580.20 = 603,062,463.60 : x
  2. Step 2: Convert to fraction form
    603,062,463.60/842,565,580.20 = 603,062,463.60/x
  3. Step 3: Cross multiply
    603,062,463.60x = 842,565,580.20 × 603,062,463.60
  4. Step 4: Simplify right side
    603,062,463.60x = 508,119,674,539,975,424
  5. Step 5: Solve for x
    x = 508,119,674,539,975,424/603,062,463.60
  6. Step 6: Final answer
    x = 842,565,580.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.