Home / 46,220,329.48-63,783,275.16-25,593,332.80

Finding the Fourth Proportional to 46,220,329.48, 63,783,275.16 and 25,593,332.80

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Solution

The fourth proportional to 46,220,329.48, 63,783,275.16 and 25,593,332.80 is: 35,318,367.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,329.48 : 63,783,275.16 = 25,593,332.80 : x
  2. Step 2: Convert to fraction form
    46,220,329.48/63,783,275.16 = 25,593,332.80/x
  3. Step 3: Cross multiply
    46,220,329.48x = 63,783,275.16 × 25,593,332.80
  4. Step 4: Simplify right side
    46,220,329.48x = 1,632,426,588,243,853.25
  5. Step 5: Solve for x
    x = 1,632,426,588,243,853.25/46,220,329.48
  6. Step 6: Final answer
    x = 35,318,367.62

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1.5x scale

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.