Home / 4,536,096,277.15-6,804,144,415.73-1,430,992,802.35

Finding the Fourth Proportional to 4,536,096,277.15, 6,804,144,415.73 and 1,430,992,802.35

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Solution

The fourth proportional to 4,536,096,277.15, 6,804,144,415.73 and 1,430,992,802.35 is: 2,146,489,203.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,096,277.15 : 6,804,144,415.73 = 1,430,992,802.35 : x
  2. Step 2: Convert to fraction form
    4,536,096,277.15/6,804,144,415.73 = 1,430,992,802.35/x
  3. Step 3: Cross multiply
    4,536,096,277.15x = 6,804,144,415.73 × 1,430,992,802.35
  4. Step 4: Simplify right side
    4,536,096,277.15x = 9,736,681,685,059,575,808
  5. Step 5: Solve for x
    x = 9,736,681,685,059,575,808/4,536,096,277.15
  6. Step 6: Final answer
    x = 2,146,489,203.53

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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.