Home / 94,245,642.65-141,352,717.58-26,095,223.45

Finding the Fourth Proportional to 94,245,642.65, 141,352,717.58 and 26,095,223.45

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Solution

The fourth proportional to 94,245,642.65, 141,352,717.58 and 26,095,223.45 is: 39,138,475.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,245,642.65 : 141,352,717.58 = 26,095,223.45 : x
  2. Step 2: Convert to fraction form
    94,245,642.65/141,352,717.58 = 26,095,223.45/x
  3. Step 3: Cross multiply
    94,245,642.65x = 141,352,717.58 × 26,095,223.45
  4. Step 4: Simplify right side
    94,245,642.65x = 3,688,630,750,384,366.50
  5. Step 5: Solve for x
    x = 3,688,630,750,384,366.50/94,245,642.65
  6. Step 6: Final answer
    x = 39,138,475.23

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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.