Home / 46,261,565.48-63,840,788.34-25,634,995.22

Finding the Fourth Proportional to 46,261,565.48, 63,840,788.34 and 25,634,995.22

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Solution

The fourth proportional to 46,261,565.48, 63,840,788.34 and 25,634,995.22 is: 35,376,198.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,261,565.48 : 63,840,788.34 = 25,634,995.22 : x
  2. Step 2: Convert to fraction form
    46,261,565.48/63,840,788.34 = 25,634,995.22/x
  3. Step 3: Cross multiply
    46,261,565.48x = 63,840,788.34 × 25,634,995.22
  4. Step 4: Simplify right side
    46,261,565.48x = 1,636,558,303,936,931.75
  5. Step 5: Solve for x
    x = 1,636,558,303,936,931.75/46,261,565.48
  6. Step 6: Final answer
    x = 35,376,198.08

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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.