Home / 54,779,958,671.10-82,169,938,006.65-54,779,958,671.10

Finding the Fourth Proportional to 54,779,958,671.10, 82,169,938,006.65 and 54,779,958,671.10

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Solution

The fourth proportional to 54,779,958,671.10, 82,169,938,006.65 and 54,779,958,671.10 is: 82,169,938,006.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,779,958,671.10 : 82,169,938,006.65 = 54,779,958,671.10 : x
  2. Step 2: Convert to fraction form
    54,779,958,671.10/82,169,938,006.65 = 54,779,958,671.10/x
  3. Step 3: Cross multiply
    54,779,958,671.10x = 82,169,938,006.65 × 54,779,958,671.10
  4. Step 4: Simplify right side
    54,779,958,671.10x = 4,501,265,808,011,135,811,584
  5. Step 5: Solve for x
    x = 4,501,265,808,011,135,811,584/54,779,958,671.10
  6. Step 6: Final answer
    x = 82,169,938,006.65

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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.