Home / 6,393,180,871,410-9,590,335,064,155.60-1,803,749,936,555.30

Finding the Fourth Proportional to 6,393,180,871,410, 9,590,335,064,155.60 and 1,803,749,936,555.30

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Solution

The fourth proportional to 6,393,180,871,410, 9,590,335,064,155.60 and 1,803,749,936,555.30 is: 2,705,783,961,294.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,180,871,410 : 9,590,335,064,155.60 = 1,803,749,936,555.30 : x
  2. Step 2: Convert to fraction form
    6,393,180,871,410/9,590,335,064,155.60 = 1,803,749,936,555.30/x
  3. Step 3: Cross multiply
    6,393,180,871,410x = 9,590,335,064,155.60 × 1,803,749,936,555.30
  4. Step 4: Simplify right side
    6,393,180,871,410x = 17,298,566,263,514,731,592,548,352
  5. Step 5: Solve for x
    x = 17,298,566,263,514,731,592,548,352/6,393,180,871,410
  6. Step 6: Final answer
    x = 2,705,783,961,294.31

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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.