Home / 14,886,055.16-22,332,182.36-4,650,501.50

Finding the Fourth Proportional to 14,886,055.16, 22,332,182.36 and 4,650,501.50

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Solution

The fourth proportional to 14,886,055.16, 22,332,182.36 and 4,650,501.50 is: 6,976,720.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,886,055.16 : 22,332,182.36 = 4,650,501.50 : x
  2. Step 2: Convert to fraction form
    14,886,055.16/22,332,182.36 = 4,650,501.50/x
  3. Step 3: Cross multiply
    14,886,055.16x = 22,332,182.36 × 4,650,501.50
  4. Step 4: Simplify right side
    14,886,055.16x = 103,855,847,512,285.81
  5. Step 5: Solve for x
    x = 103,855,847,512,285.81/14,886,055.16
  6. Step 6: Final answer
    x = 6,976,720.59

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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.