Home / 11,742,122,645,714-16,204,631,478,752-6,539,550,480,468.60

Finding the Fourth Proportional to 11,742,122,645,714, 16,204,631,478,752 and 6,539,550,480,468.60

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Solution

The fourth proportional to 11,742,122,645,714, 16,204,631,478,752 and 6,539,550,480,468.60 is: 9,024,859,369,133.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,742,122,645,714 : 16,204,631,478,752 = 6,539,550,480,468.60 : x
  2. Step 2: Convert to fraction form
    11,742,122,645,714/16,204,631,478,752 = 6,539,550,480,468.60/x
  3. Step 3: Cross multiply
    11,742,122,645,714x = 16,204,631,478,752 × 6,539,550,480,468.60
  4. Step 4: Simplify right side
    11,742,122,645,714x = 105,971,005,572,689,235,374,243,840
  5. Step 5: Solve for x
    x = 105,971,005,572,689,235,374,243,840/11,742,122,645,714
  6. Step 6: Final answer
    x = 9,024,859,369,133.72

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Double scale
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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.