Home / 7,310,291.01-10,087,818.01-4,001,951.00

Finding the Fourth Proportional to 7,310,291.01, 10,087,818.01 and 4,001,951.00

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Solution

The fourth proportional to 7,310,291.01, 10,087,818.01 and 4,001,951.00 is: 5,522,482.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,310,291.01 : 10,087,818.01 = 4,001,951.00 : x
  2. Step 2: Convert to fraction form
    7,310,291.01/10,087,818.01 = 4,001,951.00/x
  3. Step 3: Cross multiply
    7,310,291.01x = 10,087,818.01 × 4,001,951.00
  4. Step 4: Simplify right side
    7,310,291.01x = 40,370,953,410,663.16
  5. Step 5: Solve for x
    x = 40,370,953,410,663.16/7,310,291.01
  6. Step 6: Final answer
    x = 5,522,482.40

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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.