Home / 35,934,009.60-53,901,014.40-14,357,942.40

Finding the Fourth Proportional to 35,934,009.60, 53,901,014.40 and 14,357,942.40

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Solution

The fourth proportional to 35,934,009.60, 53,901,014.40 and 14,357,942.40 is: 21,536,913.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,934,009.60 : 53,901,014.40 = 14,357,942.40 : x
  2. Step 2: Convert to fraction form
    35,934,009.60/53,901,014.40 = 14,357,942.40/x
  3. Step 3: Cross multiply
    35,934,009.60x = 53,901,014.40 × 14,357,942.40
  4. Step 4: Simplify right side
    35,934,009.60x = 773,907,660,056,770.50
  5. Step 5: Solve for x
    x = 773,907,660,056,770.50/35,934,009.60
  6. Step 6: Final answer
    x = 21,536,913.60

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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.