Home / 4,758,117.67-6,566,032.47-2,693,088.91

Finding the Fourth Proportional to 4,758,117.67, 6,566,032.47 and 2,693,088.91

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Solution

The fourth proportional to 4,758,117.67, 6,566,032.47 and 2,693,088.91 is: 3,716,366.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,117.67 : 6,566,032.47 = 2,693,088.91 : x
  2. Step 2: Convert to fraction form
    4,758,117.67/6,566,032.47 = 2,693,088.91/x
  3. Step 3: Cross multiply
    4,758,117.67x = 6,566,032.47 × 2,693,088.91
  4. Step 4: Simplify right side
    4,758,117.67x = 17,682,909,194,826.74
  5. Step 5: Solve for x
    x = 17,682,909,194,826.74/4,758,117.67
  6. Step 6: Final answer
    x = 3,716,366.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.