Home / 1,735,459.65-2,604,868.68-837,533.48

Finding the Fourth Proportional to 1,735,459.65, 2,604,868.68 and 837,533.48

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Solution

The fourth proportional to 1,735,459.65, 2,604,868.68 and 837,533.48 is: 1,257,110.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,459.65 : 2,604,868.68 = 837,533.48 : x
  2. Step 2: Convert to fraction form
    1,735,459.65/2,604,868.68 = 837,533.48/x
  3. Step 3: Cross multiply
    1,735,459.65x = 2,604,868.68 × 837,533.48
  4. Step 4: Simplify right side
    1,735,459.65x = 2,181,664,730,503.41
  5. Step 5: Solve for x
    x = 2,181,664,730,503.41/1,735,459.65
  6. Step 6: Final answer
    x = 1,257,110.60

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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.