Home / 35,478,420.60-53,118,098.10-34,483,092.60

Finding the Fourth Proportional to 35,478,420.60, 53,118,098.10 and 34,483,092.60

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Solution

The fourth proportional to 35,478,420.60, 53,118,098.10 and 34,483,092.60 is: 51,627,898.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,478,420.60 : 53,118,098.10 = 34,483,092.60 : x
  2. Step 2: Convert to fraction form
    35,478,420.60/53,118,098.10 = 34,483,092.60/x
  3. Step 3: Cross multiply
    35,478,420.60x = 53,118,098.10 × 34,483,092.60
  4. Step 4: Simplify right side
    35,478,420.60x = 1,831,676,295,518,184.25
  5. Step 5: Solve for x
    x = 1,831,676,295,518,184.25/35,478,420.60
  6. Step 6: Final answer
    x = 51,627,898.44

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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.