Home / 6,369,113,376,537-9,553,612,442,428.80-2,012,702,075,010.30

Finding the Fourth Proportional to 6,369,113,376,537, 9,553,612,442,428.80 and 2,012,702,075,010.30

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Solution

The fourth proportional to 6,369,113,376,537, 9,553,612,442,428.80 and 2,012,702,075,010.30 is: 3,019,034,903,281.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,369,113,376,537 : 9,553,612,442,428.80 = 2,012,702,075,010.30 : x
  2. Step 2: Convert to fraction form
    6,369,113,376,537/9,553,612,442,428.80 = 2,012,702,075,010.30/x
  3. Step 3: Cross multiply
    6,369,113,376,537x = 9,553,612,442,428.80 × 2,012,702,075,010.30
  4. Step 4: Simplify right side
    6,369,113,376,537x = 19,228,575,586,720,668,106,883,072
  5. Step 5: Solve for x
    x = 19,228,575,586,720,668,106,883,072/6,369,113,376,537
  6. Step 6: Final answer
    x = 3,019,034,903,281.25

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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.