Home / 3,588,144,032.80-5,381,208,279.60-1,135,232,826.40

Finding the Fourth Proportional to 3,588,144,032.80, 5,381,208,279.60 and 1,135,232,826.40

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Solution

The fourth proportional to 3,588,144,032.80, 5,381,208,279.60 and 1,135,232,826.40 is: 1,702,530,397.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,144,032.80 : 5,381,208,279.60 = 1,135,232,826.40 : x
  2. Step 2: Convert to fraction form
    3,588,144,032.80/5,381,208,279.60 = 1,135,232,826.40/x
  3. Step 3: Cross multiply
    3,588,144,032.80x = 5,381,208,279.60 × 1,135,232,826.40
  4. Step 4: Simplify right side
    3,588,144,032.80x = 6,108,924,284,697,390,080
  5. Step 5: Solve for x
    x = 6,108,924,284,697,390,080/3,588,144,032.80
  6. Step 6: Final answer
    x = 1,702,530,397.01

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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.