Home / 33,144,495.60-49,632,762.60-26,426,031.60

Finding the Fourth Proportional to 33,144,495.60, 49,632,762.60 and 26,426,031.60

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Solution

The fourth proportional to 33,144,495.60, 49,632,762.60 and 26,426,031.60 is: 39,572,089.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,144,495.60 : 49,632,762.60 = 26,426,031.60 : x
  2. Step 2: Convert to fraction form
    33,144,495.60/49,632,762.60 = 26,426,031.60/x
  3. Step 3: Cross multiply
    33,144,495.60x = 49,632,762.60 × 26,426,031.60
  4. Step 4: Simplify right side
    33,144,495.60x = 1,311,596,952,862,898.25
  5. Step 5: Solve for x
    x = 1,311,596,952,862,898.25/33,144,495.60
  6. Step 6: Final answer
    x = 39,572,089.70

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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.