Home / 11,713,370.40-17,570,055.60-6,044,666.40

Finding the Fourth Proportional to 11,713,370.40, 17,570,055.60 and 6,044,666.40

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Solution

The fourth proportional to 11,713,370.40, 17,570,055.60 and 6,044,666.40 is: 9,066,999.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,713,370.40 : 17,570,055.60 = 6,044,666.40 : x
  2. Step 2: Convert to fraction form
    11,713,370.40/17,570,055.60 = 6,044,666.40/x
  3. Step 3: Cross multiply
    11,713,370.40x = 17,570,055.60 × 6,044,666.40
  4. Step 4: Simplify right side
    11,713,370.40x = 106,205,124,731,451.86
  5. Step 5: Solve for x
    x = 106,205,124,731,451.86/11,713,370.40
  6. Step 6: Final answer
    x = 9,066,999.60

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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.