Home / 46,301,033.81-63,896,599.85-25,393,898.84

Finding the Fourth Proportional to 46,301,033.81, 63,896,599.85 and 25,393,898.84

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Solution

The fourth proportional to 46,301,033.81, 63,896,599.85 and 25,393,898.84 is: 35,044,223.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,301,033.81 : 63,896,599.85 = 25,393,898.84 : x
  2. Step 2: Convert to fraction form
    46,301,033.81/63,896,599.85 = 25,393,898.84/x
  3. Step 3: Cross multiply
    46,301,033.81x = 63,896,599.85 × 25,393,898.84
  4. Step 4: Simplify right side
    46,301,033.81x = 1,622,583,792,364,406.75
  5. Step 5: Solve for x
    x = 1,622,583,792,364,406.75/46,301,033.81
  6. Step 6: Final answer
    x = 35,044,223.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.