Home / 35,559,095.20-53,338,642.80-24,079,969.60

Finding the Fourth Proportional to 35,559,095.20, 53,338,642.80 and 24,079,969.60

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Solution

The fourth proportional to 35,559,095.20, 53,338,642.80 and 24,079,969.60 is: 36,119,954.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,559,095.20 : 53,338,642.80 = 24,079,969.60 : x
  2. Step 2: Convert to fraction form
    35,559,095.20/53,338,642.80 = 24,079,969.60/x
  3. Step 3: Cross multiply
    35,559,095.20x = 53,338,642.80 × 24,079,969.60
  4. Step 4: Simplify right side
    35,559,095.20x = 1,284,392,897,129,259
  5. Step 5: Solve for x
    x = 1,284,392,897,129,259/35,559,095.20
  6. Step 6: Final answer
    x = 36,119,954.40

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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.