Home / 4,604,166.51-6,906,880.05-1,570,717.93

Finding the Fourth Proportional to 4,604,166.51, 6,906,880.05 and 1,570,717.93

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Solution

The fourth proportional to 4,604,166.51, 6,906,880.05 and 1,570,717.93 is: 2,356,291.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,166.51 : 6,906,880.05 = 1,570,717.93 : x
  2. Step 2: Convert to fraction form
    4,604,166.51/6,906,880.05 = 1,570,717.93/x
  3. Step 3: Cross multiply
    4,604,166.51x = 6,906,880.05 × 1,570,717.93
  4. Step 4: Simplify right side
    4,604,166.51x = 10,848,760,292,506.31
  5. Step 5: Solve for x
    x = 10,848,760,292,506.31/4,604,166.51
  6. Step 6: Final answer
    x = 2,356,291.91

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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.