Home / 2,364,706,836,423.60-3,547,066,067,271.40-666,828,794,971.30

Finding the Fourth Proportional to 2,364,706,836,423.60, 3,547,066,067,271.40 and 666,828,794,971.30

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Solution

The fourth proportional to 2,364,706,836,423.60, 3,547,066,067,271.40 and 666,828,794,971.30 is: 1,000,244,831,574.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,706,836,423.60 : 3,547,066,067,271.40 = 666,828,794,971.30 : x
  2. Step 2: Convert to fraction form
    2,364,706,836,423.60/3,547,066,067,271.40 = 666,828,794,971.30/x
  3. Step 3: Cross multiply
    2,364,706,836,423.60x = 3,547,066,067,271.40 × 666,828,794,971.30
  4. Step 4: Simplify right side
    2,364,706,836,423.60x = 2,365,285,791,322,175,835,209,728
  5. Step 5: Solve for x
    x = 2,365,285,791,322,175,835,209,728/2,364,706,836,423.60
  6. Step 6: Final answer
    x = 1,000,244,831,574.75

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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.