Home / 6,706,007.40-10,059,399.90-1,914,047.40

Finding the Fourth Proportional to 6,706,007.40, 10,059,399.90 and 1,914,047.40

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Solution

The fourth proportional to 6,706,007.40, 10,059,399.90 and 1,914,047.40 is: 2,871,182.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,706,007.40 : 10,059,399.90 = 1,914,047.40 : x
  2. Step 2: Convert to fraction form
    6,706,007.40/10,059,399.90 = 1,914,047.40/x
  3. Step 3: Cross multiply
    6,706,007.40x = 10,059,399.90 × 1,914,047.40
  4. Step 4: Simplify right side
    6,706,007.40x = 19,254,168,224,155.26
  5. Step 5: Solve for x
    x = 19,254,168,224,155.26/6,706,007.40
  6. Step 6: Final answer
    x = 2,871,182.07

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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.