Home / 37,852,206.89-56,778,760.90-10,556,838.93

Finding the Fourth Proportional to 37,852,206.89, 56,778,760.90 and 10,556,838.93

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Solution

The fourth proportional to 37,852,206.89, 56,778,760.90 and 10,556,838.93 is: 15,835,384.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,852,206.89 : 56,778,760.90 = 10,556,838.93 : x
  2. Step 2: Convert to fraction form
    37,852,206.89/56,778,760.90 = 10,556,838.93/x
  3. Step 3: Cross multiply
    37,852,206.89x = 56,778,760.90 × 10,556,838.93
  4. Step 4: Simplify right side
    37,852,206.89x = 599,404,233,182,388
  5. Step 5: Solve for x
    x = 599,404,233,182,388/37,852,206.89
  6. Step 6: Final answer
    x = 15,835,384.05

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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.