Home / 3,713,594,769,110.40-5,572,936,630,421.60-1,296,095,590,255.20

Finding the Fourth Proportional to 3,713,594,769,110.40, 5,572,936,630,421.60 and 1,296,095,590,255.20

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Solution

The fourth proportional to 3,713,594,769,110.40, 5,572,936,630,421.60 and 1,296,095,590,255.20 is: 1,945,031,442,725.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,713,594,769,110.40 : 5,572,936,630,421.60 = 1,296,095,590,255.20 : x
  2. Step 2: Convert to fraction form
    3,713,594,769,110.40/5,572,936,630,421.60 = 1,296,095,590,255.20/x
  3. Step 3: Cross multiply
    3,713,594,769,110.40x = 5,572,936,630,421.60 × 1,296,095,590,255.20
  4. Step 4: Simplify right side
    3,713,594,769,110.40x = 7,223,058,591,461,108,103,512,064
  5. Step 5: Solve for x
    x = 7,223,058,591,461,108,103,512,064/3,713,594,769,110.40
  6. Step 6: Final answer
    x = 1,945,031,442,725.62

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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.