Home / 59,359,956.40-89,039,934.60-44,054,455.60

Finding the Fourth Proportional to 59,359,956.40, 89,039,934.60 and 44,054,455.60

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Solution

The fourth proportional to 59,359,956.40, 89,039,934.60 and 44,054,455.60 is: 66,081,683.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,359,956.40 : 89,039,934.60 = 44,054,455.60 : x
  2. Step 2: Convert to fraction form
    59,359,956.40/89,039,934.60 = 44,054,455.60/x
  3. Step 3: Cross multiply
    59,359,956.40x = 89,039,934.60 × 44,054,455.60
  4. Step 4: Simplify right side
    59,359,956.40x = 3,922,605,845,462,603.50
  5. Step 5: Solve for x
    x = 3,922,605,845,462,603.50/59,359,956.40
  6. Step 6: Final answer
    x = 66,081,683.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.