Home / 978,066,099,368.70-1,467,769,299,332.20-341,358,496,710.86

Finding the Fourth Proportional to 978,066,099,368.70, 1,467,769,299,332.20 and 341,358,496,710.86

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Solution

The fourth proportional to 978,066,099,368.70, 1,467,769,299,332.20 and 341,358,496,710.86 is: 512,271,636,714.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,066,099,368.70 : 1,467,769,299,332.20 = 341,358,496,710.86 : x
  2. Step 2: Convert to fraction form
    978,066,099,368.70/1,467,769,299,332.20 = 341,358,496,710.86/x
  3. Step 3: Cross multiply
    978,066,099,368.70x = 1,467,769,299,332.20 × 341,358,496,710.86
  4. Step 4: Simplify right side
    978,066,099,368.70x = 501,035,521,538,392,038,834,176
  5. Step 5: Solve for x
    x = 501,035,521,538,392,038,834,176/978,066,099,368.70
  6. Step 6: Final answer
    x = 512,271,636,714.32

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Why These Related Problems?

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