Home / 35,934,015.60-53,901,023.40-14,357,948.40

Finding the Fourth Proportional to 35,934,015.60, 53,901,023.40 and 14,357,948.40

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Solution

The fourth proportional to 35,934,015.60, 53,901,023.40 and 14,357,948.40 is: 21,536,922.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,934,015.60 : 53,901,023.40 = 14,357,948.40 : x
  2. Step 2: Convert to fraction form
    35,934,015.60/53,901,023.40 = 14,357,948.40/x
  3. Step 3: Cross multiply
    35,934,015.60x = 53,901,023.40 × 14,357,948.40
  4. Step 4: Simplify right side
    35,934,015.60x = 773,908,112,684,392.50
  5. Step 5: Solve for x
    x = 773,908,112,684,392.50/35,934,015.60
  6. Step 6: Final answer
    x = 21,536,922.60

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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.