Home / 59,870,345.40-89,805,518.10-46,956,329.10

Finding the Fourth Proportional to 59,870,345.40, 89,805,518.10 and 46,956,329.10

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Solution

The fourth proportional to 59,870,345.40, 89,805,518.10 and 46,956,329.10 is: 70,434,493.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,870,345.40 : 89,805,518.10 = 46,956,329.10 : x
  2. Step 2: Convert to fraction form
    59,870,345.40/89,805,518.10 = 46,956,329.10/x
  3. Step 3: Cross multiply
    59,870,345.40x = 89,805,518.10 × 46,956,329.10
  4. Step 4: Simplify right side
    59,870,345.40x = 4,216,937,462,899,606.50
  5. Step 5: Solve for x
    x = 4,216,937,462,899,606.50/59,870,345.40
  6. Step 6: Final answer
    x = 70,434,493.65

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Similar ratio
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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.