Home / 15,677,424.95-23,506,984.83-6,081,590.66

Finding the Fourth Proportional to 15,677,424.95, 23,506,984.83 and 6,081,590.66

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Solution

The fourth proportional to 15,677,424.95, 23,506,984.83 and 6,081,590.66 is: 9,118,835.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,677,424.95 : 23,506,984.83 = 6,081,590.66 : x
  2. Step 2: Convert to fraction form
    15,677,424.95/23,506,984.83 = 6,081,590.66/x
  3. Step 3: Cross multiply
    15,677,424.95x = 23,506,984.83 × 6,081,590.66
  4. Step 4: Simplify right side
    15,677,424.95x = 142,959,859,386,889.69
  5. Step 5: Solve for x
    x = 142,959,859,386,889.69/15,677,424.95
  6. Step 6: Final answer
    x = 9,118,835.51

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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.