Home / 5,852,459.90-8,079,156.18-4,402,708.53

Finding the Fourth Proportional to 5,852,459.90, 8,079,156.18 and 4,402,708.53

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Solution

The fourth proportional to 5,852,459.90, 8,079,156.18 and 4,402,708.53 is: 6,077,815.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852,459.90 : 8,079,156.18 = 4,402,708.53 : x
  2. Step 2: Convert to fraction form
    5,852,459.90/8,079,156.18 = 4,402,708.53/x
  3. Step 3: Cross multiply
    5,852,459.90x = 8,079,156.18 × 4,402,708.53
  4. Step 4: Simplify right side
    5,852,459.90x = 35,570,169,828,888.22
  5. Step 5: Solve for x
    x = 35,570,169,828,888.22/5,852,459.90
  6. Step 6: Final answer
    x = 6,077,815.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.