Home / 2,360,087.95-3,539,155.93-740,316.50

Finding the Fourth Proportional to 2,360,087.95, 3,539,155.93 and 740,316.50

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Solution

The fourth proportional to 2,360,087.95, 3,539,155.93 and 740,316.50 is: 1,110,168.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,087.95 : 3,539,155.93 = 740,316.50 : x
  2. Step 2: Convert to fraction form
    2,360,087.95/3,539,155.93 = 740,316.50/x
  3. Step 3: Cross multiply
    2,360,087.95x = 3,539,155.93 × 740,316.50
  4. Step 4: Simplify right side
    2,360,087.95x = 2,620,095,531,051.85
  5. Step 5: Solve for x
    x = 2,620,095,531,051.85/2,360,087.95
  6. Step 6: Final answer
    x = 1,110,168.60

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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.