Home / 29,698,959.30-44,513,009.55-26,652,030.90

Finding the Fourth Proportional to 29,698,959.30, 44,513,009.55 and 26,652,030.90

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Solution

The fourth proportional to 29,698,959.30, 44,513,009.55 and 26,652,030.90 is: 39,946,251.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,698,959.30 : 44,513,009.55 = 26,652,030.90 : x
  2. Step 2: Convert to fraction form
    29,698,959.30/44,513,009.55 = 26,652,030.90/x
  3. Step 3: Cross multiply
    29,698,959.30x = 44,513,009.55 × 26,652,030.90
  4. Step 4: Simplify right side
    29,698,959.30x = 1,186,362,105,978,595
  5. Step 5: Solve for x
    x = 1,186,362,105,978,595/29,698,959.30
  6. Step 6: Final answer
    x = 39,946,251.79

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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.