Home / 7,050,027,507,003.60-10,579,871,790,730-2,460,556,409,649.60

Finding the Fourth Proportional to 7,050,027,507,003.60, 10,579,871,790,730 and 2,460,556,409,649.60

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Solution

The fourth proportional to 7,050,027,507,003.60, 10,579,871,790,730 and 2,460,556,409,649.60 is: 3,692,520,535,854.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,050,027,507,003.60 : 10,579,871,790,730 = 2,460,556,409,649.60 : x
  2. Step 2: Convert to fraction form
    7,050,027,507,003.60/10,579,871,790,730 = 2,460,556,409,649.60/x
  3. Step 3: Cross multiply
    7,050,027,507,003.60x = 10,579,871,790,730 × 2,460,556,409,649.60
  4. Step 4: Simplify right side
    7,050,027,507,003.60x = 26,032,371,347,951,695,547,072,512
  5. Step 5: Solve for x
    x = 26,032,371,347,951,695,547,072,512/7,050,027,507,003.60
  6. Step 6: Final answer
    x = 3,692,520,535,854.76

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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.