Home / 58,506,624,114.40-87,759,936,171.60-57,345,673,535.20

Finding the Fourth Proportional to 58,506,624,114.40, 87,759,936,171.60 and 57,345,673,535.20

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Solution

The fourth proportional to 58,506,624,114.40, 87,759,936,171.60 and 57,345,673,535.20 is: 86,018,510,302.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,506,624,114.40 : 87,759,936,171.60 = 57,345,673,535.20 : x
  2. Step 2: Convert to fraction form
    58,506,624,114.40/87,759,936,171.60 = 57,345,673,535.20/x
  3. Step 3: Cross multiply
    58,506,624,114.40x = 87,759,936,171.60 × 57,345,673,535.20
  4. Step 4: Simplify right side
    58,506,624,114.40x = 5,032,652,649,166,562,918,400
  5. Step 5: Solve for x
    x = 5,032,652,649,166,562,918,400/58,506,624,114.40
  6. Step 6: Final answer
    x = 86,018,510,302.80

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Double scale
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1.5x scale

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.