Home / 35,708,166.83-53,459,283.56-32,015,980.49

Finding the Fourth Proportional to 35,708,166.83, 53,459,283.56 and 32,015,980.49

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Solution

The fourth proportional to 35,708,166.83, 53,459,283.56 and 32,015,980.49 is: 47,931,650.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,708,166.83 : 53,459,283.56 = 32,015,980.49 : x
  2. Step 2: Convert to fraction form
    35,708,166.83/53,459,283.56 = 32,015,980.49/x
  3. Step 3: Cross multiply
    35,708,166.83x = 53,459,283.56 × 32,015,980.49
  4. Step 4: Simplify right side
    35,708,166.83x = 1,711,551,379,038,961.50
  5. Step 5: Solve for x
    x = 1,711,551,379,038,961.50/35,708,166.83
  6. Step 6: Final answer
    x = 47,931,650.68

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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.