Home / 9,761,796,675,113.50-13,471,281,610,541-5,372,127,114,576.40

Finding the Fourth Proportional to 9,761,796,675,113.50, 13,471,281,610,541 and 5,372,127,114,576.40

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Solution

The fourth proportional to 9,761,796,675,113.50, 13,471,281,610,541 and 5,372,127,114,576.40 is: 7,413,536,628,208.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,761,796,675,113.50 : 13,471,281,610,541 = 5,372,127,114,576.40 : x
  2. Step 2: Convert to fraction form
    9,761,796,675,113.50/13,471,281,610,541 = 5,372,127,114,576.40/x
  3. Step 3: Cross multiply
    9,761,796,675,113.50x = 13,471,281,610,541 × 5,372,127,114,576.40
  4. Step 4: Simplify right side
    9,761,796,675,113.50x = 72,369,437,208,081,742,696,546,304
  5. Step 5: Solve for x
    x = 72,369,437,208,081,742,696,546,304/9,761,796,675,113.50
  6. Step 6: Final answer
    x = 7,413,536,628,208.90

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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.