Home / 46,655,999.10-69,983,998.65-23,939,192.70

Finding the Fourth Proportional to 46,655,999.10, 69,983,998.65 and 23,939,192.70

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Solution

The fourth proportional to 46,655,999.10, 69,983,998.65 and 23,939,192.70 is: 35,908,789.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,655,999.10 : 69,983,998.65 = 23,939,192.70 : x
  2. Step 2: Convert to fraction form
    46,655,999.10/69,983,998.65 = 23,939,192.70/x
  3. Step 3: Cross multiply
    46,655,999.10x = 69,983,998.65 × 23,939,192.70
  4. Step 4: Simplify right side
    46,655,999.10x = 1,675,360,429,598,890
  5. Step 5: Solve for x
    x = 1,675,360,429,598,890/46,655,999.10
  6. Step 6: Final answer
    x = 35,908,789.05

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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.