Home / 46,668,529.53-64,402,572.02-25,760,566.53

Finding the Fourth Proportional to 46,668,529.53, 64,402,572.02 and 25,760,566.53

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Solution

The fourth proportional to 46,668,529.53, 64,402,572.02 and 25,760,566.53 is: 35,549,582.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,668,529.53 : 64,402,572.02 = 25,760,566.53 : x
  2. Step 2: Convert to fraction form
    46,668,529.53/64,402,572.02 = 25,760,566.53/x
  3. Step 3: Cross multiply
    46,668,529.53x = 64,402,572.02 × 25,760,566.53
  4. Step 4: Simplify right side
    46,668,529.53x = 1,659,046,741,095,523.75
  5. Step 5: Solve for x
    x = 1,659,046,741,095,523.75/46,668,529.53
  6. Step 6: Final answer
    x = 35,549,582.51

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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.