Home / 594,095,928.20-891,143,892.30-157,464,002.60

Finding the Fourth Proportional to 594,095,928.20, 891,143,892.30 and 157,464,002.60

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Solution

The fourth proportional to 594,095,928.20, 891,143,892.30 and 157,464,002.60 is: 236,196,003.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,095,928.20 : 891,143,892.30 = 157,464,002.60 : x
  2. Step 2: Convert to fraction form
    594,095,928.20/891,143,892.30 = 157,464,002.60/x
  3. Step 3: Cross multiply
    594,095,928.20x = 891,143,892.30 × 157,464,002.60
  4. Step 4: Simplify right side
    594,095,928.20x = 140,323,084,174,101,312
  5. Step 5: Solve for x
    x = 140,323,084,174,101,312/594,095,928.20
  6. Step 6: Final answer
    x = 236,196,003.90

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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.