Home / 44,282,281.60-61,121,703.21-25,703,407.27

Finding the Fourth Proportional to 44,282,281.60, 61,121,703.21 and 25,703,407.27

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Solution

The fourth proportional to 44,282,281.60, 61,121,703.21 and 25,703,407.27 is: 35,477,757.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282,281.60 : 61,121,703.21 = 25,703,407.27 : x
  2. Step 2: Convert to fraction form
    44,282,281.60/61,121,703.21 = 25,703,407.27/x
  3. Step 3: Cross multiply
    44,282,281.60x = 61,121,703.21 × 25,703,407.27
  4. Step 4: Simplify right side
    44,282,281.60x = 1,571,036,030,642,696.25
  5. Step 5: Solve for x
    x = 1,571,036,030,642,696.25/44,282,281.60
  6. Step 6: Final answer
    x = 35,477,757.10

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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.