Home / 46,247,254.98-63,816,062.76-25,615,534.38

Finding the Fourth Proportional to 46,247,254.98, 63,816,062.76 and 25,615,534.38

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Solution

The fourth proportional to 46,247,254.98, 63,816,062.76 and 25,615,534.38 is: 35,346,585.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,247,254.98 : 63,816,062.76 = 25,615,534.38 : x
  2. Step 2: Convert to fraction form
    46,247,254.98/63,816,062.76 = 25,615,534.38/x
  3. Step 3: Cross multiply
    46,247,254.98x = 63,816,062.76 × 25,615,534.38
  4. Step 4: Simplify right side
    46,247,254.98x = 1,634,682,549,625,017.50
  5. Step 5: Solve for x
    x = 1,634,682,549,625,017.50/46,247,254.98
  6. Step 6: Final answer
    x = 35,346,585.44

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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.