Finding the Fourth Proportional to 134,010,041.00, 201,047,377.12 and 46,558,830.08
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Solution
The fourth proportional to 134,010,041.00, 201,047,377.12 and 46,558,830.08 is: 69,849,472.47
Step by Step Solution
- Step 1: Write the proportion equation
134,010,041.00 : 201,047,377.12 = 46,558,830.08 : x - Step 2: Convert to fraction form
134,010,041.00/201,047,377.12 = 46,558,830.08/x - Step 3: Cross multiply
134,010,041.00x = 201,047,377.12 × 46,558,830.08 - Step 4: Simplify right side
134,010,041.00x = 9,360,530,669,745,982 - Step 5: Solve for x
x = 9,360,530,669,745,982/134,010,041.00 - Step 6: Final answer
x = 69,849,472.47
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.