Home / 46,811,787.60-70,217,681.40-24,136,971.60

Finding the Fourth Proportional to 46,811,787.60, 70,217,681.40 and 24,136,971.60

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Solution

The fourth proportional to 46,811,787.60, 70,217,681.40 and 24,136,971.60 is: 36,205,457.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,811,787.60 : 70,217,681.40 = 24,136,971.60 : x
  2. Step 2: Convert to fraction form
    46,811,787.60/70,217,681.40 = 24,136,971.60/x
  3. Step 3: Cross multiply
    46,811,787.60x = 70,217,681.40 × 24,136,971.60
  4. Step 4: Simplify right side
    46,811,787.60x = 1,694,842,181,769,648.50
  5. Step 5: Solve for x
    x = 1,694,842,181,769,648.50/46,811,787.60
  6. Step 6: Final answer
    x = 36,205,457.40

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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.