Home / 59,616,009.60-89,424,014.40-32,406,230.40

Finding the Fourth Proportional to 59,616,009.60, 89,424,014.40 and 32,406,230.40

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Solution

The fourth proportional to 59,616,009.60, 89,424,014.40 and 32,406,230.40 is: 48,609,345.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,616,009.60 : 89,424,014.40 = 32,406,230.40 : x
  2. Step 2: Convert to fraction form
    59,616,009.60/89,424,014.40 = 32,406,230.40/x
  3. Step 3: Cross multiply
    59,616,009.60x = 89,424,014.40 × 32,406,230.40
  4. Step 4: Simplify right side
    59,616,009.60x = 2,897,895,213,939,318
  5. Step 5: Solve for x
    x = 2,897,895,213,939,318/59,616,009.60
  6. Step 6: Final answer
    x = 48,609,345.60

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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.