Home / 2,010,065.80-3,014,807.10-589,973.80

Finding the Fourth Proportional to 2,010,065.80, 3,014,807.10 and 589,973.80

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Solution

The fourth proportional to 2,010,065.80, 3,014,807.10 and 589,973.80 is: 884,875.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,065.80 : 3,014,807.10 = 589,973.80 : x
  2. Step 2: Convert to fraction form
    2,010,065.80/3,014,807.10 = 589,973.80/x
  3. Step 3: Cross multiply
    2,010,065.80x = 3,014,807.10 × 589,973.80
  4. Step 4: Simplify right side
    2,010,065.80x = 1,778,657,201,053.98
  5. Step 5: Solve for x
    x = 1,778,657,201,053.98/2,010,065.80
  6. Step 6: Final answer
    x = 884,875.11

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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.