Home / 4,172,166,240,882.40-6,258,249,361,323.60-1,194,328,005,234.40

Finding the Fourth Proportional to 4,172,166,240,882.40, 6,258,249,361,323.60 and 1,194,328,005,234.40

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Solution

The fourth proportional to 4,172,166,240,882.40, 6,258,249,361,323.60 and 1,194,328,005,234.40 is: 1,791,492,007,851.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,240,882.40 : 6,258,249,361,323.60 = 1,194,328,005,234.40 : x
  2. Step 2: Convert to fraction form
    4,172,166,240,882.40/6,258,249,361,323.60 = 1,194,328,005,234.40/x
  3. Step 3: Cross multiply
    4,172,166,240,882.40x = 6,258,249,361,323.60 × 1,194,328,005,234.40
  4. Step 4: Simplify right side
    4,172,166,240,882.40x = 7,474,402,475,969,071,548,465,152
  5. Step 5: Solve for x
    x = 7,474,402,475,969,071,548,465,152/4,172,166,240,882.40
  6. Step 6: Final answer
    x = 1,791,492,007,851.60

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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.