Home / 59,688,749.60-89,533,124.40-41,548,896.80

Finding the Fourth Proportional to 59,688,749.60, 89,533,124.40 and 41,548,896.80

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Solution

The fourth proportional to 59,688,749.60, 89,533,124.40 and 41,548,896.80 is: 62,323,345.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,688,749.60 : 89,533,124.40 = 41,548,896.80 : x
  2. Step 2: Convert to fraction form
    59,688,749.60/89,533,124.40 = 41,548,896.80/x
  3. Step 3: Cross multiply
    59,688,749.60x = 89,533,124.40 × 41,548,896.80
  4. Step 4: Simplify right side
    59,688,749.60x = 3,720,002,545,877,162
  5. Step 5: Solve for x
    x = 3,720,002,545,877,162/59,688,749.60
  6. Step 6: Final answer
    x = 62,323,345.20

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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.