Home / 23,176,913.60-34,759,149.60-9,710,955.20

Finding the Fourth Proportional to 23,176,913.60, 34,759,149.60 and 9,710,955.20

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Solution

The fourth proportional to 23,176,913.60, 34,759,149.60 and 9,710,955.20 is: 14,563,826.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,176,913.60 : 34,759,149.60 = 9,710,955.20 : x
  2. Step 2: Convert to fraction form
    23,176,913.60/34,759,149.60 = 9,710,955.20/x
  3. Step 3: Cross multiply
    23,176,913.60x = 34,759,149.60 × 9,710,955.20
  4. Step 4: Simplify right side
    23,176,913.60x = 337,544,544,555,697.94
  5. Step 5: Solve for x
    x = 337,544,544,555,697.94/23,176,913.60
  6. Step 6: Final answer
    x = 14,563,826.33

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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.