Home / 1,816,078,192,090.30-2,724,119,909,931.60-741,634,112,862

Finding the Fourth Proportional to 1,816,078,192,090.30, 2,724,119,909,931.60 and 741,634,112,862

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Solution

The fourth proportional to 1,816,078,192,090.30, 2,724,119,909,931.60 and 741,634,112,862 is: 1,112,452,239,959.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,816,078,192,090.30 : 2,724,119,909,931.60 = 741,634,112,862 : x
  2. Step 2: Convert to fraction form
    1,816,078,192,090.30/2,724,119,909,931.60 = 741,634,112,862/x
  3. Step 3: Cross multiply
    1,816,078,192,090.30x = 2,724,119,909,931.60 × 741,634,112,862
  4. Step 4: Simplify right side
    1,816,078,192,090.30x = 2,020,300,252,731,833,652,871,168
  5. Step 5: Solve for x
    x = 2,020,300,252,731,833,652,871,168/1,816,078,192,090.30
  6. Step 6: Final answer
    x = 1,112,452,239,959.16

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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.