Home / 1,738,352.95-2,607,030.66-524,047.93

Finding the Fourth Proportional to 1,738,352.95, 2,607,030.66 and 524,047.93

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Solution

The fourth proportional to 1,738,352.95, 2,607,030.66 and 524,047.93 is: 785,921.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,352.95 : 2,607,030.66 = 524,047.93 : x
  2. Step 2: Convert to fraction form
    1,738,352.95/2,607,030.66 = 524,047.93/x
  3. Step 3: Cross multiply
    1,738,352.95x = 2,607,030.66 × 524,047.93
  4. Step 4: Simplify right side
    1,738,352.95x = 1,366,209,016,267.14
  5. Step 5: Solve for x
    x = 1,366,209,016,267.14/1,738,352.95
  6. Step 6: Final answer
    x = 785,921.53

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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.