Home / 62,287,201.20-93,402,808.20-23,935,969.20

Finding the Fourth Proportional to 62,287,201.20, 93,402,808.20 and 23,935,969.20

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Solution

The fourth proportional to 62,287,201.20, 93,402,808.20 and 23,935,969.20 is: 35,893,196.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,287,201.20 : 93,402,808.20 = 23,935,969.20 : x
  2. Step 2: Convert to fraction form
    62,287,201.20/93,402,808.20 = 23,935,969.20/x
  3. Step 3: Cross multiply
    62,287,201.20x = 93,402,808.20 × 23,935,969.20
  4. Step 4: Simplify right side
    62,287,201.20x = 2,235,686,740,268,707.50
  5. Step 5: Solve for x
    x = 2,235,686,740,268,707.50/62,287,201.20
  6. Step 6: Final answer
    x = 35,893,196.31

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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.