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Finding the Third Proportional to 497,581,924 and 1,079,742,752

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Solution

The third proportional to 497,581,924 and 1,079,742,752 is: 2,343,020,021.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    497,581,924 : 1,079,742,752 = 1,079,742,752 : x
  2. Step 2: Convert to fraction form
    497,581,924/1,079,742,752 = 1,079,742,752/x
  3. Step 3: Cross multiply
    497,581,924x = 1,079,742,752 × 1,079,742,752
  4. Step 4: Simplify right side
    497,581,924x = 1,165,844,410,496,533,504
  5. Step 5: Solve for x
    x = 1,165,844,410,496,533,504/497,581,924
  6. Step 6: Final answer
    x = 2,343,020,021.96

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.