Home / 46,456,253.56-64,111,275.90-25,549,903.24

Finding the Fourth Proportional to 46,456,253.56, 64,111,275.90 and 25,549,903.24

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Solution

The fourth proportional to 46,456,253.56, 64,111,275.90 and 25,549,903.24 is: 35,259,771.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,456,253.56 : 64,111,275.90 = 25,549,903.24 : x
  2. Step 2: Convert to fraction form
    46,456,253.56/64,111,275.90 = 25,549,903.24/x
  3. Step 3: Cross multiply
    46,456,253.56x = 64,111,275.90 × 25,549,903.24
  4. Step 4: Simplify right side
    46,456,253.56x = 1,638,036,895,837,943.75
  5. Step 5: Solve for x
    x = 1,638,036,895,837,943.75/46,456,253.56
  6. Step 6: Final answer
    x = 35,259,771.73

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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.