Home / 89,604,838.79-134,421,429.93-32,095,836.71

Finding the Fourth Proportional to 89,604,838.79, 134,421,429.93 and 32,095,836.71

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Solution

The fourth proportional to 89,604,838.79, 134,421,429.93 and 32,095,836.71 is: 48,148,831.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,604,838.79 : 134,421,429.93 = 32,095,836.71 : x
  2. Step 2: Convert to fraction form
    89,604,838.79/134,421,429.93 = 32,095,836.71/x
  3. Step 3: Cross multiply
    89,604,838.79x = 134,421,429.93 × 32,095,836.71
  4. Step 4: Simplify right side
    89,604,838.79x = 4,314,368,264,685,879.50
  5. Step 5: Solve for x
    x = 4,314,368,264,685,879.50/89,604,838.79
  6. Step 6: Final answer
    x = 48,148,831.28

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