Home / 4,646,074,007,137.10-6,411,602,062,931.40-2,534,317,618,686.50

Finding the Fourth Proportional to 4,646,074,007,137.10, 6,411,602,062,931.40 and 2,534,317,618,686.50

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Solution

The fourth proportional to 4,646,074,007,137.10, 6,411,602,062,931.40 and 2,534,317,618,686.50 is: 3,497,369,186,787.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,646,074,007,137.10 : 6,411,602,062,931.40 = 2,534,317,618,686.50 : x
  2. Step 2: Convert to fraction form
    4,646,074,007,137.10/6,411,602,062,931.40 = 2,534,317,618,686.50/x
  3. Step 3: Cross multiply
    4,646,074,007,137.10x = 6,411,602,062,931.40 × 2,534,317,618,686.50
  4. Step 4: Simplify right side
    4,646,074,007,137.10x = 16,249,036,072,093,757,063,823,360
  5. Step 5: Solve for x
    x = 16,249,036,072,093,757,063,823,360/4,646,074,007,137.10
  6. Step 6: Final answer
    x = 3,497,369,186,787.10

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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.