Home / 94,813,069.58-130,852,654.63-53,562,619.16

Finding the Fourth Proportional to 94,813,069.58, 130,852,654.63 and 53,562,619.16

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Solution

The fourth proportional to 94,813,069.58, 130,852,654.63 and 53,562,619.16 is: 73,922,413.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,813,069.58 : 130,852,654.63 = 53,562,619.16 : x
  2. Step 2: Convert to fraction form
    94,813,069.58/130,852,654.63 = 53,562,619.16/x
  3. Step 3: Cross multiply
    94,813,069.58x = 130,852,654.63 × 53,562,619.16
  4. Step 4: Simplify right side
    94,813,069.58x = 7,008,810,905,233,531
  5. Step 5: Solve for x
    x = 7,008,810,905,233,531/94,813,069.58
  6. Step 6: Final answer
    x = 73,922,413.19

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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.