Home / 1,468,081,055.07-2,025,951,743.12-799,030,897.18

Finding the Fourth Proportional to 1,468,081,055.07, 2,025,951,743.12 and 799,030,897.18

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Solution

The fourth proportional to 1,468,081,055.07, 2,025,951,743.12 and 799,030,897.18 is: 1,102,662,576.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,081,055.07 : 2,025,951,743.12 = 799,030,897.18 : x
  2. Step 2: Convert to fraction form
    1,468,081,055.07/2,025,951,743.12 = 799,030,897.18/x
  3. Step 3: Cross multiply
    1,468,081,055.07x = 2,025,951,743.12 × 799,030,897.18
  4. Step 4: Simplify right side
    1,468,081,055.07x = 1,618,798,038,939,498,496
  5. Step 5: Solve for x
    x = 1,618,798,038,939,498,496/1,468,081,055.07
  6. Step 6: Final answer
    x = 1,102,662,576.67

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1.5x scale

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.