Home / 60,576,387.48-90,866,429.58-23,686,804.13

Finding the Fourth Proportional to 60,576,387.48, 90,866,429.58 and 23,686,804.13

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Solution

The fourth proportional to 60,576,387.48, 90,866,429.58 and 23,686,804.13 is: 35,530,928.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,576,387.48 : 90,866,429.58 = 23,686,804.13 : x
  2. Step 2: Convert to fraction form
    60,576,387.48/90,866,429.58 = 23,686,804.13/x
  3. Step 3: Cross multiply
    60,576,387.48x = 90,866,429.58 × 23,686,804.13
  4. Step 4: Simplify right side
    60,576,387.48x = 2,152,335,318,999,566
  5. Step 5: Solve for x
    x = 2,152,335,318,999,566/60,576,387.48
  6. Step 6: Final answer
    x = 35,530,928.94

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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.